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GeoGebra
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GeoGebra
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Dilation and similar triangles
Author:
Stacey Cotty
,
Arthur Lee
Topic:
Dilation
,
Similar Triangles
,
Triangles
Drag B' to change the image of dilation. Drag C or B to change the shape of triangles or focus on the side BC.
GeoGebra
Use the grid for estimating the scaling factor.
New Resources
Forming Similar Triangles
Pythagorean Day
Colors for GeoGebra
Luxembourg Symbol
bewijs stelling van Pythagoras
Discover Resources
Quadratic Translations 2
Circle Explore #11
Quiz 1: Trigonometric Functions of Special Angles
example reflection
isoscelestriangles
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Prism
Pyramid
Congruence
Stochastic Process or Random Process
Surface