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If A,B,C be the feet of perpendiculars from a point p on the X,Y and Z- axes repsectively, then find the coordinates of A,Band C in each of the following where the point P is (i) A (3,4,2) (ii) B (-5,3,7) (iii) C (4,-3,-5) |
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Answer» The coordinates of A,B and C are the following (i) A (3,0,0)B (0,4,0) C(0,0,2) (ii) A (-5,0,0), B (0,3,0), C (0,0,7) (iii) A (4,0,0), B (0,-3,0), C (0,0,-5) |
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