Rhombus Action + Sequel = GoGeometry Action 7!
- Author:
- Tim Brzezinski
- Topic:
- Rhombus
Creation of this applet was inspired by a tweet from Antonio Gutierrez.
The quadrilateral shown below is a rhombus.
Lots of properties of a rhombus are shown at first.
What is the measure of the pink angle?
How can you formally prove the phenomena displayed at the end?