Question

Pythagoras' Theorem is a rule that will work in any triangle that has _____.

A. all three sides the same length
B. three sides
C. two sides of the same length
D. a right angle
E. one side longer than the other two

Answer 1

B. Three sides

Explanation:

Answer 2

Answer choice D

Explanation:

Pythagoras's theorem requires the triangle to have a right angle. Not sure how to explain this more, but PM me if you have any further questions!