InterviewSolution
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InterviewSolution
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If the mid-points of the sides AB, BC and CA of a ∆ABC are D (1, 2, –3), E (3, 0, 1) and F(–1, 1, –4) then the coordinates of the centroid of the triangle ABC are __________________. |
| Answer» If the mid-points of the sides AB, BC and CA of a ∆ABC are D (1, 2, –3), E (3, 0, 1) and F(–1, 1, –4) then the coordinates of the centroid of the triangle ABC are __________________. | |