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Alternate Angles
Author:
user3924
Topic:
Angles
Move points B and C to investigate what happens to the angles.
New Resources
Dissection Proofs of Pythagoras' Theorem
Open Middle: Pythagorean Theorem (2)
Constructing the Centroid
Squares Fractal Time-Waster
Parabola and Dandelin Sphere
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Hole #3
MG17 - Segment Triangles - 2 Medians
Law of Sines
Enjoying Kepler's Conjecture during breakfast time
Looking for Associations: IM 8.6.9
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Equations
Scatter Plot
Frequency Distribution
Constructions
Symmetry