Circles (Theorems)

Tabla de contenidos

• Circle Vocabulary

  • Circle Terminology
  • Circle Tangent-Types Illustrator

• Tangents

  • Properties of Tangents Drawn to Circles (A)
  • Properties of Tangents Drawn to Circles (B)
  • Properties of Tangents

• Inscribed Angle Theorems & Corollaries

  • Inscribed Angle Theorem (V1)
  • Inscribed Angle Theorem: Take 2!
  • Inscribed Angle Theorems: Take 3!
  • Where to Sit? (I)
  • Where to Sit (II)?
  • Inscribed Angle Theorem: Corollary 1
  • Inscribed Angle Theorem Dance: Take 2!
  • Animation 20 (Inscribed Angle Dance!)
  • Inscribed Angle Intercepts Semicircle
  • Cyclic Quadrilaterals (IAT: Corollary 3)
  • Inscribed Angle Theorems: Take 4!

• Theorems Involving Chords

  • Diameters & Chords I (VA)
  • Diameters & Chords I (VB)
  • Angle Formed by 2 Chords (I)
  • Angle Formed by 2 Chords (II)
  • Angle Formed by Chord & Tangent (I)
  • Angle Formed by Chord & Tangent (II)
  • Congruent Chords Action (A)
  • Equidistant Chord Action

• Secant & Tangent Theorems

  • Angles from Secants and Tangents (V1)
  • Angle From 2 Secants (V2)