INNOVATIVE WORK
PRISMS Prism is a three-dimensional solid object in which the two ends are identical. It is the combination of the flat faces, identical bases and equal cross-sections. The faces of the prism are parallelograms or rectangles without the bases. And the bases of the prism could be triangle, square, rectangle or any n-sided polygon. For example, a pentagonal prism has two pentagonal bases and 5 rectangular faces. Prism Shape A prism has a solid shape consisting of two identical ends (such as triangle, square, rectangle, etc.), flat faces or surfaces and uniform cross-section across its length. The cross-section looks like a triangle hence called triangular prism . The shape of the prism does not have any curve. Therefore, a prism can have square, rectangular, pentagonal and other polygon shapes but not the circular shape. Here i have explained to students about Triangular prism Rectangular prism Cylinder Pentagonal prism Hexagonal prism