Descriptive Geometry
Assignment A2 2020/21/1

Given two planar figures: a tiangle ABC and a parallelogram 1234. Construct the intersection of the two figures. Examine visibility. A(50, 25, 270); B(50, 85, 150); C(155, 140, 240); 1(90, 35, 160); 2(40, 120, 175); 3(95, 130, 275); 4(--, --, --)[Corrected: 15/10/2020]