Octagon construction and formulas

Roof Framing Geometry: Hexagon and Octagon Roof Framing Geometry

What is Octagon? Definition, Formula, Properties, Examples

Regular Octagon -- from Wolfram MathWorld

Construction of Regular Polygons: Octagon - 578 Words

PDF] A formula for the number of tilings of an octagon by rhombi

Octagon construction and formulas

Octagon construction and formulas

Octagon - Wikipedia

Octagonal Pyramid, Definition, Volume & Surface Area - Lesson

Looking for a House in This Tight Market? Consider an Octagon. - The New York Times

Each side of a regular octagon has length s . a. Find a formula for the distance d between the parallel sides of the octagon. b. Find a formula for the area