any shape with four sides.
no. the definition of polygon is two dimentional and a prism is three dimentional
A rectangular solid is a polygon, as it is a four-sided, six face object. In two dimensions, it will remain a polygon with intersecting lines at the interior, with no line exceeding the boudary of the edge of the object from any point of view.
add all the sides ???
A prism.
Octagon if you're talking polygon but a rectangular pyramid has 8 edges.
no. the definition of polygon is two dimentional and a prism is three dimentional
A rectangular solid is a polygon, as it is a four-sided, six face object. In two dimensions, it will remain a polygon with intersecting lines at the interior, with no line exceeding the boudary of the edge of the object from any point of view.
Depends on the cross-sectional polygon.
add all the sides ???
Depends on the cross-sectional polygon.
A regular polygon with an exterior angle of40O is a nonagon, and has 9 sides.
No such thing . . . A rectangle is a four sided polygon and a hexagon is a six sided polygon. How they could mix, I have no clue.
A prism.
a rectangular pyramid and a square pyramid
Octagon if you're talking polygon but a rectangular pyramid has 8 edges.
A rectangle is a four sided polygon where all (4) interior angles = 90 degrees.
Yes if all the sides are equal in length In addition, all the angles also need to be equal.