10kantainen

10kantainen is a Finnish word that translates to "ten-sided." It is commonly used to describe a decagon, a polygon with ten sides and ten angles. A regular decagon has all sides of equal length and all interior angles equal. The sum of the interior angles of any decagon is 1440 degrees, and each interior angle of a regular decagon measures 144 degrees.

The word "10kantainen" can be applied to various contexts where a ten-sided shape is relevant. This could include geometric discussions, architectural designs featuring decagonal elements, or even in natural formations that exhibit a ten-sided structure, though such natural occurrences are rarer. In mathematics, understanding the properties of polygons like the decagon is fundamental to geometry. The term itself is straightforward, directly indicating the number of sides.