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G is the centroid of the triangle ABC. where AB, BC and CA are 7 cm, 24 cm and 25 cm respectively. than BG is:
Answer & Solution
Correct Answer:
Option
B

$$\eqalign{ & BD = \frac{{25}}{2} \cr & BG = BD \times \frac{2}{3} = \frac{{25}}{2} \times \frac{2}{3} = 8\frac{1}{3}{\text{ cm}} \cr} $$
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