L is the foot of the perpendicular drawn from a point (6, 7, 8) on x-axis. The coordinates of L are

(A) (6, 0, 0) 

(B) (0, 7, 0)

(C) (0, 0, 8) 

(D) none of these

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1 Answers

Since L is the foot of perpendicular from P on the x- axis, y and z-coordinates are zero. Hence, the coordinates of L are (6, 0, 0).

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