Triangle GCH is similar to triangle DCE. Find CH

1 answer:

5 0

Answer:

x = 65

Step-by-step explanation:

if two triangles are similar then we can use the similarity ratio to find the length of CH

60/156 = x/169 cross multiply expressions

156x = 10140 divide both sides by 156

x = 65

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Maslowich

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Alex17521 [72]

Answer:

Area = 153.86

Step-by-step explanation:

Formula: A = $\pi r^{2}$

diameter (d) = 14

radius = d / 2

radius is 14 / 2 = 7

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Answer:

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Oksana_A [137]

As expression it will look like (4y)^4 which is same as 256y^4.

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