Question

The converse of the Pythagorean theorem says that if the side lengths of a triangle satisfy the equation a2+b2=c2, then the triangle is a right triangle. Which triangle is a right triangle?

Answer 1

15,17,8 will be a right angled triangle because the pythagorean triplet says that a^2+b^2 = c^2

acc. to pythagorean triplet

a=8

b=15

c=17

a^2 + b^2 , c^2

8×8 + 15×15, 17× 17

64 +225, 289

289 = 289

so it is a right angled triangle