60 Sided Shape. If it is a regular polygon (all sides are equal, all angles are equal) shape sides sum of interior angles shape each angle; 144° hendecagon (or undecagon) 11:

In geometry, the rhombicosidodecahedron is an archimedean solid, one of thirteen convex isogonal nonprismatic solids constructed of two or more types of regular polygon faces. It should have a face come up with a random number on it every time you roll it. Isosceles triangles have 2 angles equal and 2 sides of equal length.

135° 45° Nonagon Or Enneagon.

Isosceles triangles have 2 angles equal and 2 sides of equal length. If it is a regular polygon you can find the size of an exterior angle by dividing 360° by the number of sides. The nice thing about this shape is that all the triangles are identical and symmetrical, which makes it easier to make.

10 Sided 2D Shape Is Called A Decagon 20 Sided 2D Shape Is Called A Icosagon 30 Sided 2D Shape Is A Swimming Pool 40 Sided 2D Shape Is Unknown 50 Sided 2D Shape Is Unknown 60 Sided 2D Shape Is.

In geometry, a polygon is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain. If it is a regular polygon (all sides are equal, all angles are equal) shape sides sum of interior angles shape each angle; A polygon is closed plane figure formed by the joining of three or more straight lines.

120° 60° Heptagon Or Septagon.

You must be logged in and verified to contact the designer. 135° nonagon (or enneagon) 9: A hexagon that has six sides that are all the same length is considered a regular hexagon.

If It Does Not Close Or Has Curved Lines, There Is No Generic Name For The Shape.

It follows that all vertices are congruent, and the polyhedron has a high degree of reflectional and rotational symmetry. The points where two edges meet are the polygon's vertices or. The bounded plane region, the bounding circuit, or the two together, may be called a polygon.

There Is An Isometry Mapping Any Vertex Onto Any Other).

Uniform polyhedra can be divided between convex forms. The segments of a polygonal circuit are called its edges or sides. 144° hendecagon (or undecagon) 11: