Spherical trigonometry is the branch of spherical geometry that deals with the metrical relationships between the sides and angles of spherical triangles, traditionally expressed using …

Dec 6, 2016 · Something spherical is like a sphere in being round, or more or less round, in three dimensions. Apples and oranges are both spherical, for example, even though they're never …

SPHERICAL definition: having the form of a sphere; globular. See examples of spherical used in a sentence.

Today, trigonometry, including spherical trigonometry, is used in solving complex problems in astronomy, cartography and navigation. While domes are fun, a completely spherical room is …

Spherical definition: Of or relating to a sphere.

spherical adjective Having the shape of a curve everywhere equidistant from a fixed point:

Dec 14, 2025 · Adjective spherical (comparative more spherical, superlative most spherical) (geometry) Shaped as a sphere; being a sphere.

Spherical refers to anything that has the shape or form of a sphere, which is a three-dimensional object perfectly round and symmetrical in all directions, like a ball or globe. It can also refer to …

The gravitational potential around a spherical mass will have the shape of a bowl, with the minimum at its centre.

Once the radius is fixed, the three coordinates (r, θ, φ), known as a 3- tuple, provide a coordinate system on a sphere, typically called the spherical polar coordinates.