Question

18.5 ft, 6 ft, 17.5 ft

Answer 1

What is the question?

Answer 2

yes, it is a right triangle.

Explanation:

you could use the pythagorean theory to check:

`a^(2) + b^(2) = c^(2)`

(the hypotenuse is the longest side)

`17.5^(2) + 6^(2) = 18.5^(2)`

`306.25 + 36 = 342.25`

`342.25 = 342.25`