1.

If l is the length of the median of an equilateral triangle, then what is its area?

A. \(\frac{{\sqrt 3 {l^2}}}{3}\)
B. \(\frac{{\sqrt 3 {l^2}}}{2}\)
C. \(\sqrt 3 {l^2}\)
D. 2l2
Answer» B. \(\frac{{\sqrt 3 {l^2}}}{2}\)


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