Question

If a right triangle has one leg that measures 12 centimeters, and a hypotenuse that measures 13 centimeters, how long is the other side?

Answer 1

a^2+b^2=c^2
12^2+b^2=13^2
144+b^2=169
144-144+b^2=169-144
b^2=25
square root of b^2=square root of 25
b=5

Answer 2

answer is 5.

Answer 3

can i get medal or something

Answer 4

thanks