The box for the cake is in the shape of a cube with edges 9 inches in length. How many square inches of cardboard are needed to make the box?

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z