Question

A triangle has sides with lengths of 20 yards, 48 yards, and 52 yards. Is it a right triangle?
yes
no

Answer 1

Yes

Step-by-step explanation:

Because the sides of this triangle follow the Pythagorean Theorem.

i.e.

$52^{2} = {20}^{2} + {48}^{2}$

$\boxed{\textbf{Therefore it IS a right triangle}}$