Three segments of length 3in, 15in, an 17in will form a right triangle?

a. true

b. false

I believe the answer is true

Pythagorean theorem is for right triangles, where a, b, and c are lengths of the triangle: a²+b²=c²

Does 3²+15²=17²? If the answer is yes, it's a right triangle

How about 15²+17²=3²? Nope. Not a right triangle.

How about 3²+17²=15²? Nope.