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Triangles and Lengths

Author:Mr. Zenk
Topic:Triangles

New Resources

  • Proving Triangles Similar: Multistep Transformations
  • Thales' Intercept Theorem
  • Right Triangle Trig Ratios: sin, cos, tan
  • Angle Bisector: Quick Warm Up Questions
  • רישום חופשי

Discover Resources

  • Wave interference, Fresnel zones (one source at infinity)
  • geoprova
  • Find the centre of rotation 1
  • Top Secret Day 1
  • Trapezoid (b)copy
  • Congruent / Similar Triangle applet

Discover Topics

  • Arithmetic Operations
  • Arithmetic
  • Calculus
  • Volume
  • Curve Sketching
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