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Polygon Angle Sum Investigation

Author:Megan Benjamin, jmamer

New Resources

挂谷问题——三尖瓣形
Congruent Figures
Slope Illustrator (2)
Right Triangle Inscribed in a Semicircle
Pythagorean Theorem: Quick Illustrator

Discover Resources

Triangle Dilation
Law of Sines Demo
project2
Decomposição de vetores no plano
Lorentz transformation

Discover Topics

Parallelogram
Median Value
Cuboid
Division
Translation

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