In DeltaABC, mass of 100g, located on po...

In `DeltaABC`, mass of 100g, located on point A, mass of 200 g located on point C and mass of 150 g is located at point B, they are kept in xy-plane, find the coordinate of centre of mass of `DeltaABC`.

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`((7)/(36),(1)/(4sqrt(3)))`

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