Copy of Drawing a Circle
Explore this applet to draw a circle. Follow these directions:
- Click on the pencil point and move it around until you draw a full circle.
- Now change the slider to a bigger number and move the pencil point around.
- Now change the slider to a smaller number and move the pencil point around.
- Now move the red pin and make a circle again.
- (Hit the clear trace to clear screen.)
What equation would give you a circle?