MPM 1D Geometry

Table of Contents

• Angle definitions

  • Acute Angles
  • Right Angles
  • Obtuse Angles
  • Straight Angles
  • Reflex Angles
  • Full Rotation
  • Supplementary Angles
  • Complementary Angles
  • Interior and Exterior Angles

• Angle Theorems

  • Opposite Angle Theorem
  • Parallel Line Theorem
  • Parallel Line Theorem: Corresponding Angles
  • Parallel Line Theorem: Alternate Angles
  • Parallel Line Theorem: Interior Angles

• Triangle Theorems

  • Sum of the Angles in a Triangle Theorem
  • Proof of the Sum of the Angles in a Triangle Theorem
  • Exterior Angle Theorem for Triangles
  • Isosceles Triangle Theorem