Students will learn what the converse of the Pythagorean theorem is, why it's true, and how to use it. This builds off their understanding of the Pythagorean theorem and SSS congruence.
Conclude by giving your students these challenges:
- Nim-7 by NRICH
- Christmas Boxes by NRICH
- Rule of Three by NRICH
- Fractions Rectangle by NRICH
- 2013 AMC 8, Problem 6