GoGeometry Action 117!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Antonio Gutierrez (GoGeometry). You can move the 2 LARGE WHITE POINTS anywhere you'd like at any time. How can we formally prove the phenomenon seen here?

Quick (Silent) Demo

New Resources

Rolling Triangle
Free fall
רישום חופשי
Multiplication Area Model with Feedback: 3 Digit by 2 Digit Number
Untitled

Discover Resources

Part 2
aritmetic sequence2
Regular division (circumference)
त्रिकोणाच्या बाजू दिल्या असता त्रिकोणाचे क्षेत्रफळ काढणे ( Heron’s formula )
LK 2.3
Arealet av en trekant

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Rectangle
Sequences and Series
Correlation
Calculus
Kite