Pythagorean Data
Find examples of different triangle types (acute, obtuse, right, equilateral, isosceles and scalene).
For each, record whether the sum of the areas of the smaller squares is <, =, or > the area of the large square.
Look for patterns.
Think about why the patterns might be true. What's going on?
More GeoGebra at bit.ly/mh-ggb