MathDB
2006 Geometry #1: Equiangular Octagon

Source:

July 31, 2012
geometryperimeter

Problem Statement

Octagon ABCDEFGHABCDEFGH is equiangular. Given that AB=1AB=1, BC=2BC=2, CD=3CD=3, DE=4DE=4, and EF=FG=2EF=FG=2, compute the perimeter of the octagon.