tetrahedron
A Rectangular Pyramid.
A solid figure with twenty faces is called an Icosahedron.
a.cube b.rectangular prism c.triangular pyramid d.rectangular pyramid
a pyramid, in the sense that most people think of has a square base, with 4 triangle 'sides', which would be 5 faces. A regular tetrahedron has 4 equilateral triangles as faces.
A Cube is NOT a polygon. A cube is a polyhedron;. A polygon is a 2-dimensional figure of many sides A polyhedron is a 3-dimensional object of many faces. A Cube is an ' Hexahedron' , meaning a solid figure of 6(hexa) faces.
pyramid
rectangular pyramid
There is no such figure.
square
A Rectangular Pyramid.
There is no such polyhedron.
rectangular pyramid
'Enneahedron' - a solid figure with nine faces
A tetrahedron or triangular pyramid.
A solid figure with twenty faces is called an Icosahedron.
edge
pyramid