Question

Find the length of side a.

10
A
6
A. 4
B. 64
C. V 136
D. 8
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Answer 1

D .8

Explanation:

hypotenuse (h) = 10

base (b) = 6

perpendicular (p) = a= ?

We know by using Pythagoras theorem we get

p = √ h² - b²

a = √ 10² - 6²

a = √ 64

a = 8

Hope it will help :)