The area of an equilateral triangle with side 3√2 cm is
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1
Area of equilateral triangle:
= √3/4×3√2^2
= √3/4×18
= √3/2×9
= 9√3/2
=4.5√3
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4
Answer: 5.196 cm
Step-by-step explanation: side of an equilateral triangle is 2√3 cm.
Area of an equilateral triangle = √3/4 (Side)2
= √3/4 (2√3)2 = (√3/4) x 4 x 3
= 3√3 = 3 x 1.732 = 5.196 cm2
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