A point is in 4th quadrant which is 15 inches away from horizontal and 30 inches away from profile plane. Orthographic projections are drawn. What is the distance from the top view to xy reference line?
(a) 5
(b) 3
(c) 8
(d) Can’t found
This question was posed to me in final exam.
My question is taken from Projection of Points in Fourth Quadrant in section Projection of Points of Engineering Drawing