Euclidean Geometry

Andy Talmadge, Feb 21, 2015

Materials for learning Euclidean geometry

Table of Contents

  1. Angles
    1. Size of Angle
    2. Vertical Angles
    3. Alternate Interior Angles
    4. Alternate Exterior Angles
    5. Lines and Transversals
    6. Slopes and Angles between Lines

1.

Angles

  • 1. Size of Angle
  • 2. Vertical Angles
  • 3. Alternate Interior Angles
  • 4. Alternate Exterior Angles
  • 5. Lines and Transversals
  • 6. Slopes and Angles between Lines

1.1.

Size of Angle

Explore the size of angles in degrees by moving rays.

Make angles of size 30, 45, 60, 90, 120, 135, 150, 180, 210, 225, 240, 270 degrees.
– Andy Talmadge

1.2.

–

1.3.

–

1.4.

–

1.5.

–

1.6.

–

Information