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Furkat [3]
3 years ago
11

Find the length of x

Mathematics
1 answer:
fomenos3 years ago
4 0

Answer:

x=5/2

Step-by-step explanation:

We can use ratios of similar triangles to help solve the problem.

side                    x                       5

--------              = --------------- = ---------------

hypotenuse               4                   8


Using cross products

x*8 = 4 * 5

8x = 20

Divide each side by 8

8x/8 = 20/8

x = 5/2


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