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ExploreGeometryRight triangles & trigonometry

18886 Followers

Geometry

Right triangles & trigonometry

  • Pythagorean theorem
  • Pythagorean theorem proofs
  • Special right triangles
  • Ratios in right triangles
  • Introduction to the trigonometric ratios
  • Solving for a side in a right triangle using the trigonometric ratios
  • Solving for an angle in a right triangle using the trigonometric ratios
  • Sine & cosine of complementary angles
  • Modeling with right triangles

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