Question

Instructions: Find the lengths of the other two sides of the isosceles triangle

Answer 1

x=5 sense the 2 legs would be congruent due to the triangle being isosceles.
Then use pythagorean theorem to solve for the hypotenuse.
a^2 + b^2 = c^2
5^2 + 5^2 = c^2
25 + 25 = c^2
50 = c^2
√50 = c
7.07 = c

Answer 2

x=5

h = 5 sqrt 2

Explanation:

isosceles right triangles are always 45-45-90, ratio of those triangles are always x:x:x*sqrt 2