the length of each side of an equilateral triangle having an area of 9 root 3 cm^2
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x+x+x=9√3
3x =9√3
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Area of an equilateral triangle = √3/4(Side)2
⇒ √3/4 (Side)2 = 9√3
⇒ (Side)2 = 36
Side = 6 cm [taking positive square root because side is always positive]
Hence, the length of an equilateral triangle is 6 cm
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