Question

Please Help! What is the value of x?

A. 4

B. 42√

C. 8

D. 82√

Answer 1

It's C I am sure of it

Answer 2

since it is a isosceles triangle,both sides are the same so you are squaring the side (which gets you 32) and multiplying by two (which gives you 64) then find the square root of that in order to find X
the answer is C