Calculate the volume of a right polyhedron with the following dimensions.

a) [[$ 4 $]] cm, [[$ 6 $]] cm and [[$ 9 $]] cm.



Answer: The volume of the right polyhedron is cm[[$ ^3 $]].

b) [[$ 5,0 $]] m, [[$ 2,1 $]] m and [[$ 1,8 $]] m.



Answer: The volume of the right polyhedron is m[[$ ^3 $]].

c) [[$ 2,3 $]] m, [[$ 78 $]] cm and [[$ 21 $]] mm.



Answer: The volume of the right polyhedron is dm[[$ ^3 $]].