Proof Without Words H

Author:nicholas_bugayong, Steve Phelps

Look for the right triangles and squares. Drag the points and slider in the sketch below. What do you notice? What does this prove? How does this prove it?

New Resources

Deciding How New Information Affects Probability
Perpendicular Lines: Quick Exploration
Isosceles Right Triangle
Basic and Compound Inequality Illustrator
Squaring a Rectangle (PST Version)

Discover Resources

Compound Interest
Animation 176
Interior and Exterior Angles of a Heptagon.
Untitled
Negative Scale Factor

Discover Topics

Triangles
Cone
Reflection
Geometric Distribution
Pie Chart or Circle Chart