1.

The method by which the development of surface of an oblique solid is obtained __________(a) radial line(b) parallel line(c) triangulation(d) approximationThe question was asked during an online exam.This is a very interesting question from Development of Surfaces in portion Development of Surfaces, Isometric Projections, Perspective Projections & Transformation of Projections of Civil Engineering Drawing

Answer»

The correct answer is (c) triangulation

The explanation is: In this method, the lateral SURFACES of the transition pieces are divided in to a number of TRIANGLES. By finding the TRUE lengths of the sides of each TRIANGLE, the development is drawn by laying each one of the triangles in their true shapes adjoining each other.



Discussion

No Comment Found

Related InterviewSolutions