Find the difference between the first and third angle projection type.

Question

Engineering

Odin Zhang

25 March, 08:38

Find the difference between the first and third angle projection type.

+2

Answers (1)

Know the Answer?

Owens · Answer 1

First angle projection

1. Object is between observer and plane of projection.

2. Projection of object take on first quadrant.

3. Plane of projection is assume non transparent.

Third angle projection:

1. Plane of projection is between observer and object.

2. Projection of object take on third quadrant.

3. Plane of projection is assume transparent.