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Proof Without Words
Author:
Steve Phelps
Topic:
Pythagoras or Pythagorean Theorem
Drag the points below. What does this prove? How does this prove it?
New Resources
A simple damped pendulum simulation
Sliced Cube
Rainbow pendulum waves
Angles in an Equilateral Triangle
Spaghetti Trig Graph
Discover Resources
Bézier Curves -how the recursive algorithm works
Rotations 2
Unit 1 - Day 3: Rotations (Part 1)
right triangles on right triangle
Fibonacci Spiral Serena
Discover Topics
Step Functions
Dilation
Function Graph
Addition
Mathematics