All the edges of a six-faced 3D figure are 6 cm. Find its volume.
In the figure: Length = Breadth = Height = 6 cm It forms a cube of side 6 cm. Volume =Side×Side× Side =6 cm×6 cm×6 cm =216 cm3
Question 3
A cube is a three-dimensional figure. It has six faces and all of them are identical squares. The length of an edge of the cube is given by l. Find the formula for the total length of the edges of a cube.