A rectangular solid that is not a cube has 3 planes of symmetry.
5
16
4
There are no lines of symmetry in a 3d figure.The right question is how planes of symmetry are there in a pentagonal pyramid.Then the correct answer is 5 planes of symmetry.
A rectangular solid that is not a cube has 3 planes of symmetry.
4
3
Five
5
Three.
4
16
4
16
There are no lines of symmetry in a 3d figure.The right question is how planes of symmetry are there in a pentagonal pyramid.Then the correct answer is 5 planes of symmetry.
five