MCQOPTIONS
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MCQOPTIONS
| 1. |
The coordinates of the third vertex of an equilateral triangle whose two vertices are at (3, 4) (- 2, 3) are______. |
| A. | \[(1,7)\] |
| B. | \[(5,1)\] |
| C. | \[\left( \frac{1+\sqrt{3}}{2},\frac{7-5\sqrt{3}}{2} \right)\] or \[\left( \frac{1-\sqrt{3}}{2},\frac{7+5\sqrt{3}}{2} \right)\] |
| D. | \[(-5,5)\] |
| Answer» D. \[(-5,5)\] | |