CurtLivingston_TriangleLab

Author:Curt

Why do the angle measures on the dilation never change? a) the dilation is a scalar multiple of the original b) all triangles have the same angle measures c) pythagorean theorem works on all non-right triangles

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רישום חופשי
Positive and Negative Space
Rolling Triangle
Science Park 1
Silhouettes without gaps and isolated

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'between-ness' in addition/subtraction
Puzzle Cube
Circles & ellipses in the {radius, eccentricity} plane
H2M 2015 P2 Q10
Constructing Triangles in GeoGebra

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Parametric Curves
Sphere
Tangent Line or Tangent
Square
Expected Value