A 10-sided figure is called a decagon. In geometry, a decagon is defined as a polygon consisting of 10 connecting line segments that connect at 10 vertices. A regular decagon has sides with equal lengths and equal angle measurements.
Know MoreThe interior angles in a regular decagon each equal 144 degrees in size. The area of a regular decagon is found by multiplying two and a half times the distance between any two parallel sides, then multiplying that number by the length of one side. The perimeter of a regular decagon is found by multiplying 10 times the length of one side. A three-dimensional figure with 10 faces is called a decahedron.
Learn MoreA polygon with 10 sides is called a decagon. The word comes from the Greek words for "ten" ("deka") and for "angle" or "corner" ("gonia"). Decagons have 10 angles and 10 sides.
Full Answer >A 10-sided polygon is referred to as a decagon. "Deca" is used as a prefix that means 10, and it is used to create compound words.
Full Answer >The name of a 10-sided polygon is a decagon. The term "decagon" comes from the modern Latin word "decagonum" and from the Greek "dekagonon," which is a combination of "deka," meaning "ten" and "gonia," meaning "corner" or "angle."
Full Answer >A three-sided figure can be called a polygon or more specifically, a triangle. All triangles are polygons, but not all polygons are triangles.
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