Question

A point is 7 units away from the vertical plane and horizontal plane 9 units away from profile plane in 1st quadrant then the projections are drawn on paper the distance between the front view and top view of point is _____________

(a) 27

(b) 15

(c) 16

(d) 14

The question was asked in exam.

My question is based upon Projection of Points in First Quadrant topic in section Projection of Points of Engineering Drawing

Answer 1

Correct option is (d) 14

For explanation: Since the point is 7 units away from the horizontal plane the distance from the point to xy reference line will be 7 units. And then the point is at a distance of 7 units from the vertical plane the distance from reference line and point will be 7, sum is 14 units.