div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=s3-ap-southeast-1-th-tch-ca-lng-tru-l-v-sh-5210-250-cm3-vyhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: s3-ap-southeast-1amazonawscom€¦ · Thê tích cúa läng tru là : V = Sh = 5210 = 250 cm3 Vây läng tru có dáy hình vuông S xq = 2 ph — = 20 cm xq 10 3n = —4 Mà loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220507165e2bee0afb817b5d530c41fahtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=s3-ap-southeast-1-th-tch-ca-lng-tru-l-v-sh-5210-250-cm3-vyhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: s3-ap-southeast-1amazonawscom€¦ · Thê tích cúa läng tru là : V = Sh = 5210 = 250 cm3 Vây läng tru có dáy hình vuông S xq = 2 ph — = 20 cm xq 10 3n = —4 Mà loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220507165e2bee0afb817b5d530c41fahtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=s3-ap-southeast-1-th-tch-ca-lng-tru-l-v-sh-5210-250-cm3-vyhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: s3-ap-southeast-1amazonawscom€¦ · Thê tích cúa läng tru là : V = Sh = 5210 = 250 cm3 Vây läng tru có dáy hình vuông S xq = 2 ph — = 20 cm xq 10 3n = —4 Mà loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220507165e2bee0afb817b5d530c41fahtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=s3-ap-southeast-1-th-tch-ca-lng-tru-l-v-sh-5210-250-cm3-vyhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: s3-ap-southeast-1amazonawscom€¦ · Thê tích cúa läng tru là : V = Sh = 5210 = 250 cm3 Vây läng tru có dáy hình vuông S xq = 2 ph — = 20 cm xq 10 3n = —4 Mà loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220507165e2bee0afb817b5d530c41fahtml5thumbnails4jpg width=140 height=200 divdiv