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Unit Circle with Tangents

Author:Patrick Dougherty
Topic:Vectors 2D (Two-Dimensional), Angles, Circle, Constructions, Coordinates, Cosine, Curve Sketching, Diagrams, Equations, Fractions, Functions, Geometry, Function Graph, Intersection, Line Segment, Straight Lines, Mathematics, Plane Figures or Shapes, Pythagoras or Pythagorean Theorem, Ratios, Right Triangles, Secant Line or Secant, Sine, Special Points, Tangent Function, Tangent Line or Tangent, Triangles, Trigonometric Functions, Trigonometry, Unit Circle, Vectors

New Resources

  • Regular Polygons and Equivalent Triangles
  • z`]]
  • Fractal Tétraèdre. Dilatation -1/2 centre triangles
  • Perimeter of Rectangle
  • The Gardener's Ellipse

Discover Resources

  • Behind the Curtain 3
  • Zeno
  • TessAct57b
  • SQUARE TC
  • Estimating the Difference of Decimals up to Two Decimal Places

Discover Topics

  • Dilation
  • Incircle or Inscribed Circle
  • Congruence
  • Boxplot
  • Rhombus
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