| A | B |
|---|
| data | collected information |
| degree | a unit of measure for angles or temperature |
| diameter | any line segment through the center that connects two points on the circle |
| double bar graph | a bar graph that displays two different shaded bars to compare two sets of data |
| edge | a line segment where two faces of a polyhedron meet |
| equation | a number sentence that says two expressions are equal |
| equilateral triangle | a triangle with three congruent sides |
| exponents | the number of times the base occurs as a factor |
| face | a flat surface of a solid figure |
| flip (reflection) | a transformation that produces the mirror image of a geometric figure over a line of reflection |
| formula | an equation that states a rule |
| frequency table | a table that shows how often each item, number, or range of numbers occurs in a set of data |
| hexagon | a polygon with six sides |
| increment | on a graph, the distance between numbers from one grid line to another |
| input/ output table | a table of values which shows one output value for each input value |
| intersect | to meet or cross at one point |
| irregular polygon | a polygon that is not have equal sides or equal angles |
| isosceles triangle | a triangle with two congruent sides and two congruent angles |
| length | a one-dimensional measure that is the measurable property of line segments |
| line | a straight path of points that is endless in both directions |
