defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Three Dimensional Geometry Distance from a Plane
The distance of the point (–1, 9, –16) from the plane 2x + 3y – z = 5 measured parallel to the line \(\frac{x+4}{3}=\frac{2-y}{4}=\frac{z-3}{12}\) is
1
31
2
13√2
3
20√2
4
26