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AlekseyPX
3 years ago
13

.If the side of an equilateral triangle is 6cm, then the area of triangle is

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
4 0

Answer:

9\sqrt{3} cm^2

Step-by-step explanation:

area of an equilateral triangle = \frac{s^{2} \sqrt{3} }{4} (s = length of the side)

area = \frac{6^{2}\sqrt{3}  }{4}

area = \frac{36\sqrt{3} }{4}

area = 9\sqrt{3} cm^2

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