Octagon.
A sphere!
A 3D shape that has 6 edges is called a hexagonal prism.
perpendicular
you work out the number of right angles on each face of the shape. when ur done then add up all the number of right angles form each face
corners of a 3d shape
A cube has 6 faces, each having 4 right angles, for a total of 24 angles.
A pentagonal prism has 15 edges
A cube
A circle
A cube
A regular tetrahedron (an equilateral triangular pyramid).
octagon