Question
If median AD of an equilateral ∆ABC is 6 cm and G is
centroid. Find AG?Solution
Meeting point of all medians is called as centroid. Always remember that centroid divided median in 2:1 So here AG: GD = 2:1 & AD = 6 cm So dividing 6 into 2:1 , AG = 2/3 of AD = 2/3 of 6 = 4 cm
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