The area of an equilateral triangle …
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Yogita Ingle 4 years ago
Given, side of an equilateral triangle is 4√3 cm.
Area of an equilateral triangle = √3/4 (Side)2
= √3/4 (4√3)2 = (√3/4) x 16 x 3
= 3√3 x 4 = 12 x 1.732 = 20.784 cm2
Hence, the area of an equilateral triangle is 20.784 cm2.
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