ACCESS - Arcs
- Author:
- Accesscd
- Topic:
- Circle
CD is an arc on circle A. Adjust the radius of the circle by moving the slider. Adjust the length of CD by dragging C or D.
1. As you drag C and D, the color of the arc will change from red (minor arc) to blue (major arc). Which kind of arc covers more of the circle? Which one covers less?
2. Set C and D on the circle. Use the slider to adjust the radius. How does CD change as the radius increases? As the radius decreases?