Question

Differentiate between—
Normal and oblique projections

Answer 1

Difference between Normal Projection and Oblique Projection

1) Normal Projection

- All the vertical edges of the same height are drawn at different scale individually relating to the normal distance of the viewer.

- All the horizontal edges of the same width are drawn at different scale individually relating to the normal distance of the viewer.

2) Oblique Projection

-All the vertical edges consisting of the same height are drawn on full scales length measurement.

- All the edges lines which are parallel to the the x-axis are also drawn at full scale measurement.