Oblique-angled: alternatives and connections

Having acute angles; as, an acute-angled triangle, a triangle with every one of its angles less than a right angle.

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 superficial contents of any figure; the surface included within any given lines; superficial extent; as, the area of a square or a…

Containing or having two right angles; as, a birectangular spherical triangle.

A joint between two pieces of timber or wood, at the end of one or both, and either at right angles or oblique to the grain, as the jo…

function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle

Pertaining to the oblique crystalline forms, or to solids which have oblique angles between the axes; as, the clinometric systems.

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…

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

An ornament consisting of smmall fillets or slats intersecting each other or bent at right angles, as in classical designs, or at obil…

An instrument for measuring angles, especially the angles of crystals, or the inclination of planes.

A projecting turret for a sentry, as at the salient angles of works, or the acute angles of bastions.

a set of points such that for every pair of points there is a nonnegative real number called their distance that is symmetric and sati…

Having one oblique intersection; -- said of that system of crystallization in which the vertical axis is inclined to one, but at right…

That point in which the three perpendiculars let fall from the angles of a triangle upon the opposite sides, or the sides produced, mu…

A triangle having three acute angles.

A plane figure having five angles, and, consequently, five sides; any figure having five angles.