Question

A triangle has sides with lengths of 6

centimeters, 11 centimeters, and 13
centimeters. Is it a right triangle? How
do you know?


Plss help

Answer 1

no

Explanation:

6^2 + 11^2 = 36 + 121 = 157

13^2 = 169

those are not equal so it is not a right triangle