| A | B |
|---|
| Absolute value | A number's distance from zero. |
| Area | The amount of space a figure encloses. |
| Acute triangle | A triangle with 3 acute angles. |
| Bar graph | A graph that compares amounts. |
| Cube | A rectangular prism with 6 square faces. |
| Decagon | A polygon with 10 sides. |
| Pentagon | A polygon with 5 sides. |
| Hexagon | A polygon with 6 sides |
| Quadralateral | A polygon with 4 sides. |
| Triangle | A polygon with 3 sides. |
| Heptagon | A polygon with 7 sides. |
| Integer | All whole numbers and there opposites. |
| Mean | The average of a set of numbers. |
| Nonagon | A polygon with 9 sides. |
| Octagon | A polygon with 8 sides. |
| Rectangle | A parrellelogram with 4 right angles |
| Rhombus | A parrellelogram with 4 congruent sides. |
| Vertex | The place where 2 lines meet. |
| Supplementary angles | 2 angles with a sum of 180. |
| Square | Parrellelogram with 4 right angles and 4 congruent sides. |
