Question

How do you find the hypotenuse of a right triangle when you are given the lengths of the legs? A=9 B=12 C=?

Answer 1

Here is the equation a^2 + b^2 = c^2

Answer 2

(9x9) + (12x12) = (c x c)
81 + 144 = c ^2
What is the square root of 225?

Answer 3

15. Thank you!