If x is the length of a median of an equilateral triangle, then its area is |
|||||||

(a) |
x |
(b) |
x |
(c) |
x |
(d) |
x |

If x is the length of a median of an equilateral triangle, then its area is |
|||||||

(a) |
x |
(b) |
x |
(c) |
x |
(d) |
x |

1 Answer

127 votes

Let each sides of the triangle be

Then, .

Area = .

127 votes

127