A pentagon is a shape that has 5 sides and 5 angles. It is a 5-sided polygon, which is an enclosed shape that has multiple sides and straight lines.

A polygon is just another name for a 2-dimensional, flat shape with straight sides. This includes most familiar shapes, such as squares, rectangles, triangles, and many more. It excludes shapes like …

Sep 13, 2023 · The shape that has 5 sides is called a pentagon, from pent meaning 5 and gon meaning side. If all these sides are the same length, and all angles in the pentagon are equal, it is a regular …

What is a triangular prism? Learn the triangular prism definition, what they look like, and how many bases, faces, edges, and vertices a triangular prism has.

Sep 14, 2023 · What is a shape with equal sides? lots of shapes have equal sides including the square (4), the regular hexigon (6), the regular pentagon (5) and most over regular shapes.

May 21, 2024 · A 20-sided polyhedron is called an icosahedron. It has 20 equilateral triangle faces, 30 edges, and 12 vertices. It is a regular convex polyhedron with rotational symmetry.

Explore perpendicular sides, shapes, line segments, and their identifying key features. Learn perpendicular shape examples, and what does perpendicular look like.

The number of sides of the figure is used to name the irregular polygon. For example, if the figure has 5 sides that are not equal, it is an irregular pentagon. Common polygon shapes used include:

Nov 6, 2022 · A triangular prism is a prism has two triangular bases and three rectangular sides. It has 6 vertices, 9 edges, and 5 faces.

The line segments of polygons are called sides, and each endpoint is called a vertex. Polygons have at least three sides and three angles, and their sides must be straight, as seen below.