Cut-the-Knot-Action 13!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Alexander Bogomolny. LARGE points are moveable at any time. How can you formally prove what this applet informally illustrates?

New Resources

GeoGebra Notes
Slope
apec
Converting Between Degrees and Radians
Untitled

Discover Resources

Fence project- Kerrington Kearsley
day 90
Axioma 2
Modul 15-C1_Jhon ferizal_SMAN 1 Mempura

Discover Topics

Ellipse
Cone
Inequalities
Geometry
Frequency Distribution