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Secant and Tangent

Author:Martin McMulkin

Move points A, B, X and T to explore the relationship.

New Resources

  • Right Triangle Inscribed in a Semicircle
  • Pythagorean Theorem: Quick Illustrator
  • Linear Equation Graphs: Thin Slice
  • Perpendicular Lines: Quick Exploration
  • Parabolas, Lines and Nomograms

Discover Resources

  • Proving Pythagoreus
  • GeogebraArt_ZoeReadi-Brown
  • translacija
  • Exponential & Logarithm Graph
  • Evaluating Trig Expressions (Unit Circle)

Discover Topics

  • Scalene Triangles
  • Pie Chart or Circle Chart
  • Circle
  • Right Triangles
  • Bar Chart or Bar Graph
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