CK12 - Geometry

4.

5.

6.

7.

8.

9. Checkthat the point is on the circlegivenby the equation


10. Checkthat the point is on the circlegivenby the equation


11. Write the equationof the circlewith centerat and radius.


12. Write the equationof the circlewith centerat and radius.


13. Write the equationof the circlewith centerat and radius.

For 14 and 15, writethe equationof the circles.