GoGeometry Action 28! (Quick Angle Problem)

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Antonio Gutierrez. What is the measure of the pink angle? How can you formally prove this to be true?

New Resources

အခြေခံ data အခေါ်အဝေါ်များ
Nikmati Keunggulan Di Bandar Judi Terpercaya
Two-Way Tables and Ven Diagrams
Floch, fractal, iteration, custom tool.
Rolling Triangle

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TRANS-ROTATIONAL HEXAGON
Absolute Value Inequality for linear function
Expanding Oil Slick Volume
Reflections Over Two Intersecting Lines

Discover Topics

Complex Numbers
Scalene Triangles
Area
Mode
Rational Numbers