Visualizing 3D
Pythagorean Theorem Inequality Used to classify triangles by angles Longest side ² < short side² + short side² - ACUTE triangle Longest side² = short.
Skrypeck’s Awesome Poetry Presentation
Mathematics in the making
A closer look at right triangles
Pythagorean Theorem Inequality and Pythagorean Triples
One right angle Two acute angles hypotenuse leg leg² + leg² = hypotenuse² Acute angles are complementary.
