defence exam SSB Head Constable (Communication) 2023 Mock Test Mathematics Three Dimensional Geometry
The coordinates of the foot of the perpendicular drawn from the point (2, 5, 7) on the x-axis are given by
1
(2, 0, 0)
2
(0, 5, 0)
3
(0, 0, 7)
4
(0, 5, 7)