shapes can`t be solids. You can say that a shape is a triangle but u can`t say that a triangle is a solid. shapes are 2D unless your talking about the face of a 3D object
Because CUBOID it is a name given to a certain kind of solid shape.
solid
a solid
A solid has a definite shape and volume. The particles in a solid are closely packed together and vibrate in fixed positions.
Any kind of prism...:)
Approximatively a parallelepipedal
solid
amorphous
Definite shape and volume is a state that defines solid.
A 2 dimensional shape such as a circle is NOT a solid shape, while a sphere is.
The solid shape for a book is a cube
what ever shape the solid is x_x