This document contains TWO domino puzzles! Both puzzles test knowledge of triangle congruence theorems: SSS, SAS, ASA and AAS. Puzzle 1 includes HL while Puzzle 2 uses "not enough information" in its place.
You can print a domino page per student, or pair to cut and piece together OR, I typically print the puzzle, laminate it, then cut out the dominos for year-to-year use. This activity is both hands-on and highly engaging!
Students should begin the puzzle with the domino that says "Start" and then solve the problem on that domino. The answer to the problem should appear on another domino. The process continues until all domino pieces are used. I have provided a sample key. Note: the shape of the puzzle may change from student to student, but the order will remain the same.
Want more domino puzzles?
Special Right Triangles Domino Puzzle
Surface Area, Volume, Similar Solids: Set of 3 Domino Puzzles