Explains the concepts of volume for various geometric solids, including prisms, pyramids, cylinders, cones, and spheres. It details the formulas used to calculate their volumes, emphasizing the ...

This is called a hexagonal prism. Some 3D shapes, like cubes and pyramids, can be opened or unfolded along their edges to create a flat shape. The unfolded shape is called the net of the solid.

The volume of a pyramid is \(\frac{1}{3}\) of the volume of a prism with the same base and height. The volume of a pyramid can be calculated using the formula: \(\text{volume of a pyramid} ...