Question

Find the side of an equilateral triangle whose area is 3root3cmsquare

Answer 1

Answer:

Step-by-step explanation:

This is the correct answer step by step explanation

Answer 2

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➠ Given :

Area of an equilateral triangle is 3√3 cm².

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➠ To Find :

We have to find the side of the equilateral triangle.

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➠ Solution :

We know the formula to find the area of the equilateral triangle.

$\Large{\boxed{\boxed{\sf{Area = \frac{\sqrt{3}}{4} \times (Side)^2}}}}$

$\sf{\implies 3\cancel{\sqrt{3}} = \frac{\cancel{\sqrt{3}}}{4} \times (Side)^2} \\ \\ \sf{\implies (Side)^2 = 3 \times 4} \\ \\ \sf{\implies Side = \sqrt{3 \times 2 \times 2}} \\ \\ \sf{\implies Side = 2\sqrt{3}}$