| A | B |
|---|
| triangle | has three sides and three angles |
| quadrilateral | has four sides |
| square | has four equal sides and four right angles |
| rectangle | a quadrilateral with two pairs of congruent sides and four right angles |
| divide | to separate into equal groups |
| difference | the amount that remains after subtracting two numbers |
| parallel | always the same distance apart |
| pentagon | has five sides |
