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Small angle approximations - Cosine

Author:Kate Auld

Topic:Cosine, Trigonometry

New Resources

Classifying Triangles
Regular Polygons and Equivalent Triangles
The Gardener's Ellipse
z`]]
seo tool

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Test
Trapezium App
Locus 1: Fixed distance from a point O
Truncations2

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Equilateral Triangles
Differential Equation
Translation
Circumcircle or Circumscribed Circle
Ellipse

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