Question

One leg of an isosceles right triangle is 10 inches, how do you find the perimeter of the right triangle?

Answer 1

Find perimeter

Explanation:

Hypotenuse: c^2 = 100 + 100 = 200 --> `c = 10sqrt2`

Perimeter: `10 + 10 + 10sqrt2 = 10(2 + sqrt2)`