Question

point p is 30 mm above the HP and 50 mm behind the VP and point q is 20 mm above the HP and 30 mm in front of VP .if the distance between the projectors is 60 mm .Draw the projection of line PQ​

Answer 1

Explanation:

Projection of Points • There are basically nine type of projections of point is space : 1. In FIRST Quadrant (Above H.P. , In front of V.P.) 2. In SECOND Quadrant (Above H.P. , Behind V.P.) 3. In THIRD Quadrant (Below H.P. , Behind V.P.)