Ms. Ilieva

The following activities will help you practice equation of a circle.
Objective: You will practice equations of circles.

Activitiy One: Follow the instructions, by opening the applet and completing the given activity on the site equation of a circle

Upon finishing the activity, answer the following questions:

1. What effect does changing h have on the circle?

2. What effect does changing k have on the circle?

3. What effect does changing r have on the circle?

If you have trouble, see the tutorial from tutorial on equation of a circle

Activity Two: Follow the instructions and complete the activities located at interactive activity

Generate a new circle, and write the equation.

If you have trouble, see the tutorial from tutorial on equation of a circle