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45-45-90 Triangle
Author:
jkaniecki
Move points D, E, and F. See how the side lengths change, but how their relationship stays the same.
GeoGebra
New Resources
Open Middle: Graphing Linear Inequalities (2)
Lambourghini Turning Angles
Mapping Rectangles into Discs
Open Middle Arc Length Exercise
Open Middle: Graphing Linear Inequalities (4)
Discover Resources
Problema di geometria
Roberts-Chevyshev
CCSS IP Math II 5.3.3 Example 2
#2 Exploration 7.5
Interior angles of a Polygon
Discover Topics
Cone
Correlation
Continuity
Linear Equations
Surface