Question

Choose the correct one.

In a right-angled triangle ABC, if angle B = 90°, then which of the following is true?

(a) AB2 = BC2 + AC2

(b) AC2 = AB2 + BC2

(c) AB = BC + AC

(d) AC = AB + BC

Answer 1

Correct answer is

(b) AC2 = AB2 + BC2