Level 1 of 4Build the squares
Level 1 · Build
Squares reveal the pattern
Build one square on each side of this right triangle. Count area units, not side lengths.
Proof complete
You built the rule
For a right triangle, the two short-side square areas exactly fill the longest-side square.
6² + 8² = 10²Build the model
Which square comes next?
Start with either short side.