How to make a Triangular Based Pyramid ?

how to optimally use basic features in SolidWorks to make a Triangular Based Pyramid?
further information please click: https://grabcad.com/library/triangular-based-pyramid-challenge-1
7 Answer

use move/copy body command to circular array the body
using move/copy body command will allow us to select a right line, even it is a construction line