Illustrated · 1 min
Pyramid- A 3 dimensional shape with one base made from a polygon, with the base's shape included in the name
ex. rectangular pyramid
Cone- A 3 dimensional shape with one base made from a circle
Prism- A 3 dimensional shape with two bases made from congruent polygons, with the bases' shape included in the name
ex. rectangular prism
Cylinder- A 3 dimensional shape with two bases made from circles
Sphere- a 3 dimensional shape made of all points equidistant from the center of the shape
Polyhedron- 3 dimensional shape with all sides congruent polygons
Tetrahedron- 4 sided polyhedron made of 4 equilateral triangles
Hexahedron- 6 sided polyhedron made of 6 squares
Octahedron- 8 sided polyhedron made of 8 equilateral triangles
Dodecahedron- 12 sided polyhedron made of 12 regular pentagons
Icosahedron- 20 sided polyhedron made from 20 equilateral triangles