div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails7jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails8jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails9jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails10jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails11jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails12jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails13jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails14jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails15jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails16jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails17jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails18jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails19jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails20jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails21jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails22jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails23jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails24jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails25jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails26jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails27jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails28jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails29jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails30jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=31Page 31button div class=ts-imageimg data-url=a-petoukhov-symmetry-2-geometrypdf-the-former-idea-makes-the-concept-of-symmetryhtmlpage=31 data-page=31 class=ts-thumb lazyload alt=Page 31: petoukhovcompetoukhovcom › petoukhov-symmetry-2-geometrypdf · The former idea makes the concept Of symmetry illustrative whereas the latter is geometrically more meaningful loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220708055f03aa687e708231d40a2beehtml5thumbnails31jpg width=140 height=200 divdiv
