"Trig Functions" for other shapes

Steve Phelps, Aug 5, 2015

This book explores what happens when we replace the unit circle with other shapes

Table of Contents

  1. The Unit Circle
    1. The Unit Circle
  2. The Unit Square
    1. The Unit Square
  3. The Unit Triangle
    1. The Unit Equilateral Triangle and Arbitrary Triangle
  4. The Unit Regular Polygon
    1. The Unit Regular Polygon

1.

The Unit Circle

  • 1. The Unit Circle

1.1.

The Unit Circle

Unit Circle
– Steve Phelps

2.

The Unit Square

  • 1. The Unit Square

2.1.

The Unit Square

The Unit Square
– Steve Phelps

3.

The Unit Triangle

  • 1. The Unit Equilateral Triangle and Arbitrary Triangle

3.1.

The Unit Equilateral Triangle and Arbitrary Triangle

The Unit Triangle
An Arbitrary Triangle
In the applet below, you can explore the graph for an arbitrary triangle. Be certain to examine obtuse triangle, right triangles, and isosceles triangle.
– Steve Phelps

4.

The Unit Regular Polygon

  • 1. The Unit Regular Polygon

4.1.

The Unit Regular Polygon

The Unit Regular Polygon
– Steve Phelps

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