The centre of gravity of an equilateral triangle with each side a , is – McqOptions

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1.	The centre of gravity of an equilateral triangle with each side a , is __________ from any of the three sides.
A.	3 a /2
B.	2 3 a
C.	a /2 3
D.	3 2 a
Answer» D. 3 2 a

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