| A | B |
|---|
| cord | endpoints on a circle |
| circumfrence | the distance around the circle |
| heptagon | a polygon with 7 sides |
| nonagon | a polygon with 9 sides |
| plane | a flat surface that extends infintely in all directions |
| prime number | a number that hasexctly 2 factors 1 and itself |
| x- axis | thehorizontalnumberline on a coordinate grid |
| transformaton | moving of a figureby a translation |
| unit rate | rate with the second term being one unit |
| Venn Diagram | diagram that shows relationships among a set of objects |
| radius | a line segmant that hasoneendpiont on acircle andthe other endpointat thecenter of the circle |
| y-axis | the vertical number lineona coordinate grid plane |
| unit price | the price of a singleitem or amount |
| stratight angle | an angle with the measureof 180 |
| whole number | anynumber 0,1,2,3,4,5,6,7,8,9 |
| line plot | a graph the frequencyof dataon a number line |
| nonagon | 9 sides |
| plane | flat surface |
| range | difference between extremes |
| unit price | per every |
