The Area of an Equilateral Triangle is (64xxsqrt3) Cm2. Find the Length of Each Side of the Triangle.

The area of an equilateral triangle is (`64xxsqrt3`) cm². Find the length of each side of the triangle.

Sum

Area of equilateral triangle = `64sqrt3` cm²

Let each side = a

Then, `sqrt3/4"a"^2=64sqrt3`

a² =`(64sqrt3xx4)/sqrt3=256`

a = (16)²

∴ a = 16 cm

∴ Each side = 16 cm

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Concept of Measurement Using a Basic Unit Area of a Square, Rectangle, Triangle, Parallelogram and Circle, Rings and Combined Figures.

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