dodecagon

a dodecagon has twelve sides and twelve angles.

in geometry, a dodecagon is a polygon with twelve vertices.

to calculate the area of a dodecagon, specific formulas are used.

artists sometimes use a dodecagon as a base for their designs.

the interior angles of a regular dodecagon each measure 150 degrees.

in architecture, a dodecagon can create interesting visual effects.

understanding the properties of a dodecagon is important in advanced mathematics.

many board games feature a dodecagon-shaped playing area.

we learned how to construct a dodecagon using a compass and straightedge.

a dodecagon can be categorized as a convex or concave polygon.