The Area of an equilateral is 400√3m what is perimeter?
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Given area=400√3
W.K.T Area=√3/4 a²
Therefore a²/4=400
=>a²=1600
=>a=40
Also Perimeter=3×a
which gives Perimeter=120m
W.K.T Area=√3/4 a²
Therefore a²/4=400
=>a²=1600
=>a=40
Also Perimeter=3×a
which gives Perimeter=120m
vaib4550:
bhai rong answer hai option mai nahi hai
a)110 b)138 c)140 d)120
Sry....Now check the ans
right Answer.,
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