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See/Think/Wonder The Cosine Law
Author:
Anthony Panontin
Topic:
Cosine
Drag the points of the triangle and note what happens to the quantities calculated below.
GeoGebra
New Resources
Slope of a Straight Line: Run and Rise
Rose Curve - A Classical Construction
Isosceles Triangle: Quick Construction
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van Aubel's Theorem
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jakes math thing
Surface Area Regular Pentagon
Esempio di problema di ottimizzazione in 3D
Relating Area to Circumference: IM 7.3.8
Using a Trundle Wheel to Measure Distances: IM 7.9.12
Discover Topics
Tangent Function
Piecewise Functions
Geometric Transformations
Dilation
Interest Calculation