GoGeometry Action 5!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet posted by Antonio Gutierrez. Feel free to move the triangle's 3 vertices anywhere you'd like at any time. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

New Resources

Graphing 1 + cos(θ) in Polar Coordinates
seo tool
Tangent in Cartesian and Polar Coordinates
दुई-ओटा समुहको संयोजन (Union of two sets)
functionartculture

Discover Resources

spirals
FrequencyTableSpreadsheet
Circles
Minimal cylinder
rectangle-intro
Dyme - A 5.1

Discover Topics

Prism
Terms
Straight Lines
Trapezoid
Intersection