| A | B |
|---|
| Acute Angle | any angle less than 90 degrees |
| Associative Property of Addition | grouping the addends in different ways does not change the sum for all numbers a, b, and c, a+(b+c)=(a+b)+c |
| Associative Property of Multiplication | grouping the factors in different ways does not change the product for all numbers, a, b, and c, a(bc)=(ab)c |
| Circle Graph | a graph that uses the parts of a circle to show data (pie graph/chart) |
| Decagon | any ten sided polygon |
| Decimal | a number that contains a decimal point and can show both whole and equal parts of a whole |
| Dividend | the number that is being divided into equal parts |
| Divisor | the number of equal groups the dividend is being divided into |
| Equality | two equal expressions on either side of an equal sign |
| Geometric Pattern | a repeating sequence of shapes that allows you to make predictions |
| Greatest Common Factor(GFC) | the largest number that is evenly divisible into two or more numbers |
| Heptagon | any seven sided polygon |
| Hexagon | any six sided polygon |
| Hundredth | place immediately to the right of the tenth place also, represents a portion of one hundred equal parts |
| Intersecting Lines | two or more lines that cross at a common point |
| Least Common Multiple(LCM) | the smallest product shared by two or more numbers |
| Likelihood | how likely or unlikely an outcome is in a given event |
| Metric System | the standard measurement system used around the world and in scientific investigations |
| Million | a thousand times one thousand also, the name of the period to the left of the thousands period (includes one millions, ten millions, and hundred millions) |
| Nonagon | any nine sided polygon |
