find the area of the triangle. 8 ft3 ft 12 ft. matamoscas 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2...
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![Page 1: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/1.jpg)
Find the area of the triangle.
8 ft 3 ft
12 ft
![Page 2: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/2.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 3: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/3.jpg)
A rectangular flag is divided into four regions by its diagonals. Two of the
regions are shaded. Find the total area of the shaded regions.
17 in
22 in
![Page 4: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/4.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 5: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/5.jpg)
Find the area of the parallelogram.
60°
15 m
12 m
![Page 6: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/6.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
290 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 7: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/7.jpg)
The diagonal of a square isFind the area of the square.
7 2.
![Page 8: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/8.jpg)
MATAMOSCAS
49 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 9: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/9.jpg)
Find the area of the rhombus.
26 cm
10 cm
![Page 10: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/10.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 11: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/11.jpg)
The length of a table top is 5 ft greater than the width. Find the
length and width if the area is 84 ft2.
![Page 12: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/12.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 13: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/13.jpg)
Find the value of x.
15
3
x
2
![Page 14: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/14.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 15: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/15.jpg)
Find the area of the trapezoid.Leave answer in simplest radical form.
45°
6
10
![Page 16: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/16.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 17: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/17.jpg)
Find the area of the kite.
3 2 3 2
5
8
![Page 18: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/18.jpg)
MATAMOSCAS
72 m2 32 5.6
12 187 in2 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
39 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 19: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/19.jpg)
The area of a trapezoid is 100 ft2.The sum of the two bases is 25 ft. What is the height of the trapezoid?
![Page 20: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/20.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 21: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/21.jpg)
Find the length of x.
48°
x
5
![Page 22: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/22.jpg)
MATAMOSCAS
3.585 3
2 5.664 6
4 6.767
x 8 10
-2 0.5403 x
2.4 -10,005 9 5
5 4
logax z
y
log 2log 3logb b bx y z
1log 54 a
7 7log 14 log 3
2 15
25
210 0.01
16
1log 2
4
8
1log 2
3
1 2( ) 1f x x 19
25
![Page 23: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/23.jpg)
Find the area of the regular polygon.
11.6 cm
8 cm
![Page 24: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/24.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 25: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/25.jpg)
Find the area of the equilateral triangle.
10 in
![Page 26: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/26.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 27: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/27.jpg)
Find the area of a regular pentagon with a radius of 12 m
12 m
![Page 28: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/28.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 29: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/29.jpg)
Find the area of the square.
8 in
![Page 30: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/30.jpg)
MATAMOSCAS
3.585 3
2 5.664 6
4 6.767
x 8 10
-2 0.5403 x
2.4 -10,005 9 5
5 4
logax z
y
log 2log 3logb b bx y z
1log 54 a
7 7log 14 log 3
2 15
25
210 0.01
16
1log 2
4
8
1log 2
3
1 2( ) 1f x x 19
25
![Page 31: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/31.jpg)
Find the value of x.
12°20°x
![Page 32: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/32.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 33: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/33.jpg)
Find the area of a regular hexagon with an apothem of 6 in. Round to
the nearest tenth.
6 in
![Page 34: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/34.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 35: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/35.jpg)
Two sides of a triangular building plot are 412 ft and 386 ft long. They
include an angle of 71°. Find the area of the building plot to the nearest
square foot.
![Page 36: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/36.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 37: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/37.jpg)
Find the circumference.
20 cm
![Page 38: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/38.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 39: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/39.jpg)
Find the length of the minor arc.
14 cm
45°
![Page 40: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/40.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 41: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/41.jpg)
A 15 ft ladder is propped against a vertical wall and makes a 72° with the
ground. How far is the foot of the ladder from the base of the wall?
Round to the nearest tenth.
![Page 42: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/42.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 43: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/43.jpg)
Find the value of x.
45
x
![Page 44: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/44.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 45: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/45.jpg)
The ratio of the sides of a triangle is 3:5. If the area of the triangle is 120, find the dimensions of the
triangle.
![Page 46: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/46.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 47: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/47.jpg)
Find the value of x.
15 in
9 inx
x
![Page 48: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/48.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 49: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/49.jpg)
Solve using the quadratic formula.
24 13 3 0x x
![Page 50: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/50.jpg)
MATAMOSCAS
72 m2 5.6
12 187 in2 39 12 x 20
44 480 cm2 232 cm2
12 ft x 7 ft 48 ft2 10
8 in 124.7 in2 6
28 4.6 ft 8 ft 128 in2
7
2cm
1,34
32 2
272 3 m
20 cm
2342 m
{4, 3}
225 3 ft
275,183.9 ft
![Page 51: Find the area of the triangle. 8 ft3 ft 12 ft. MATAMOSCAS 72 m 2 5.6 12187 in 2 3912 x 20 44480 cm 2 232 cm 2 12 ft x 7 ft 48 ft 2 10 8 in124.7 in 2 6](https://reader035.vdocuments.us/reader035/viewer/2022062408/56649ef35503460f94c062b8/html5/thumbnails/51.jpg)
Solve the proportion.
3 2
3 2
x
x