Answer to Question #209956 in Civil and Environmental Engineering for Sphesihle Zuma

Question

1.identify and draw any rectangular object in third orthographic angle projection.

2.explain in detail the steps followed in question 1.

Answer 1

Third Angle projection is a method of orthographic projection that portrays a 3D design using a series of 2D views. The 3D design used is a Cargo container that has a rectangular shape. The image below shows the views used to draw the 3D orthographic angle projection. Steps used to draw the projection of the cargo container are;

a) Drawing the front view. The view is the view of the cargo container as if one was standing in front of the container.

b) The side views include views observed from the left and right sides of the cargo container.

c) The plan is a birds-eye view of the cargo container also a top view of the container.