Question

If the side of an equilateral triangle is 6m, then find its area.
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Answer 1

Answer:

Its area will be 15.59 m sq

Answer 2

ANSWER:-

$9 \sqrt{3}$

we know that area of equilateral triangle is

$\frac{ \sqrt{3} }{4} \times a {}^{2}$

$= \frac{ \sqrt{3} }{4} \times 6 {}^{2}$

$= > \frac{ \sqrt{3} }{4} \times 36$

$= > \sqrt{3} \times 9$

$= > 3 \sqrt{9}$