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Saxon 65 L 53
Perimeter and Measures of a Circle
| Question | Answer |
|---|---|
| perimeter | the distance around a polygon |
| regular polygon | has sides equal in length and angles equal in measure |
| circle | a smooth curve |
| circumference | the perimeter of a circle |
| center | middle point |
| radius | distance from the center to the curve or half of the diameter |
| diameter | the distance across the circle through its center or twice the radius |