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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 |