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Perpendicular lines and their slope

Author:
Stacy Mickelson

New Resources

  • Ball Structure
  • Right Triangle Trig Intro and Exploration
  • Exploring Dilations
  • Similar Figures: Quick Intro
  • Solving Equations using Balance 以天平解方程

Discover Resources

  • Triangle Inequality Theorem
  • statistical graph experiment
  • Intro to Logarithmic Function
  • Question #11A
  • Pentagonal Tilling Type 4, four equal side. (Most common type 4)

Discover Topics

  • Trigonometry
  • Incircle or Inscribed Circle
  • Correlation
  • Parallelogram
  • Orthocenter

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