Love this Pythagorean theorem maze for my Geometry unit! This would be a perfect lesson / activity for an observation day. 8.7C Use the Pythagorean Theorem and its converse to solve problems. G.9B Apply the relationships in special right triangles and the Pythagorean Theorem, including pythagorean triples, to solve problems.
Multi-Match Game Cards 8G: The Pythagorean Theorem and Coordinates
This set of 36 printable Multi-Match cards will help students find the distance between points on a grid by using the Pythagorean Theorem (CCSS 8.G.8). Students will also learn 8 different Pythagorean triples. Just print cards on plain paper, cut, and play. ~by Angie Seltzer
Pythagoras' Theorem Years ago, a man named Pythagoras found an amazing fact about triangles: If the triangle had a right angle (90°) ... ... and you made a square on each of the three sides, then ... ... the biggest square had the exact same area as the other two squares put together!