Cyclic Quadrilateral: Quick Warm Up (GoGeometry Action 149!)
- Tim Brzezinski
Interact with the applet below for a few minutes. As you do, be sure to move the LARGE POINTS around before each successive "re-sliding" of the slider. Please answer the questions that follow.
How would you describe what you see in words? Try as best as you can.
WHY does this phenomenon always hold true?