MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the formula for the area of a circle? |
| A. | A = d<sup>2</sup> |
| B. | A = s<sup>2</sup> |
| C. | A = r<sup>2</sup> |
| D. | A = a<sup>2</sup> |
| Answer» D. A = a<sup>2</sup> | |