Try to disprove SAS~
- David Griswold
Change the zoom slider to make the A'B'C' bigger or smaller. Angle A will be held congruent to angle A'. A'B' <->AB and A'C' <-> AC will be held proportional, using the zoom factor. If you create a triangle with A'B'C' it will glow green if it is similar to ABC, red otherwise. Can you create a triangle A'B'C' that is NOT similar to ABC?