Mark against the correct answer in each of the following:
The distance of the point 
from the plane 
is
Given: Point is at 
and equation of plane is 
To find: distance of point from plane
Formula Used: Perpendicular distance from (x1, y1, z1) to the plane ax + by + cz + d = 0 is
Explanation:
The point is at (1, 2, 5) and equation of plane is x + y + z + 17 = 0
Distance 
Therefore, distance 
units
1