Dodecagon: alternatives and connections

Relating to an angle or to angles; having an angle or angles; forming an angle or corner; sharp-cornered; pointed; as, an angular figu…

The perpendicular from the center to one of the sides of a regular polygon.

Any small space, bounded by some part different in color or structure, as the spaces bounded by the nervures of the wings of insects,…

The exterior side of the polygon, or that imaginary line which connects the salient angles of two adjacent bastions.

To move with a sudden spring or leap, or with a succession of springs or leaps; as the beast bounded from his den; the herd bounded ac…

A part of the vestment of the high priest, worn upon the front of the ephod. It was a double piece of richly embroidered stuff, a span…

A plane figure of a thousand angles and sides.

A proposition in which, after a conclusion from something supposed has been drawn, the order is inverted, making the conclusion the su…

A plane figure having ten sides and ten angles; any figure having ten angles. A regular decagon is one that has all its sides and angl…

A solid bounded by twelve quadrilateral faces. It is a hemihedral form of the isometric system, allied to the tetrahedron.

Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to corner; crossing at an angle…

Of or pertaining to the Dodecandria; having twelve stamens, or from twelve to nineteen.

A tern applied to the twelve houses, or parts, of the zodiac of the primum mobile, to distinguish them from the twelve signs; also, an…

An oval or oblong figure, bounded by a regular curve, which corresponds to an oblique projection of a circle, or an oblique section of…

A plane figure of eleven sides and angles.

A polygon or plane figure with nine sides and nine angles; a nonagon.

Having all the sides equal; as, an equilateral triangle; an equilateral polygon.

The number of twelve dozen; twelve times twelve; as, a gross of bottles; ten gross of pens.