Question

Given a 45-45-90 triangle with a leg length of 5 what is the length of the hypotenuse

Answer 1

Explanation:

Pythagoras's theorem

a² = b²+c²

a²= 25

a=√25

Answer 2

Answer:

$5\sqrt{2}$

Explanation:

In a 45-45-90 triangle, the hypotenuse $\sqrt{2}$ is times the leg.