defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Three Dimensional Geometry Distance from a Plane
The distance of the point (7, −3, −4) from the plane passing through the points (2, −3, 1), (−1, 1, −2) and (3, −4, 2) is :
1
5
2
4
3
5√2
4
4√2