Question

A triangle has sides with lengths of 40 centimeters, 42 centimeters and 58 centimeters. Is it a right triangle

Answer 1

You can use the 3 4 5 triangle to compare their ratios like 40/3: 42/4:58:5

and yes it is.

Answer 2

yes

Explanation:

58 is the Hypotenuse leg, so it should be