MCQOPTIONS
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| 1. |
If the length of a median of an equilateral triangle is \[x\,cm,\]find its area. |
| A. | \[{{x}^{2}}c{{m}^{2}}\] |
| B. | \[\frac{\sqrt{3}}{2}{{x}^{2}}\,c{{m}^{2}}\] |
| C. | \[\frac{{{x}^{2}}}{\sqrt{3}}c{{m}^{2}}\] |
| D. | \[\frac{{{x}^{2}}}{2}c{{m}^{2}}\] |
| Answer» D. \[\frac{{{x}^{2}}}{2}c{{m}^{2}}\] | |