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Stack #399460
adianna's test prep
| Question | Answer |
|---|---|
| mean | the average |
| polygon | a closed figure formed by 3 or more connecting line segments |
| mode | the number that occurs most often in a set of data |
| quadrilatral | a polygon with four sides |
| median | the middle number in anordered set data |
| right angle | a ninety degree angle that forms a square corner |
| composite numbers | a counting number that has more than two factors |
| prime number | a counting number that has exactly two factors |
| conversions | 12 inches = 1 foot36 inches =1 yard3 feet = 1yard 1 kilogram = 1000 grams |
| area | the number of a square units a figure contains. The formula for area is length x width |
| pentagon | a polycon with five sides and five verticles |
| hexagon | a polygon with six sides and six verticles |
| octagon | a polygon with eight sides and eight verticles |
| face | the flat side of a figure |
| even number | a number that has 0,2,4,6,or 8 in the ones place |
| parallel lines | lines that run in the same direction, never intersect |
| intersecting lines | two or more lines that cross each other |
| perpendicular lines | two lines that intersect and form a right angle |
| perimeter | the distance around a figure, found by adding the measures of its sides |
| congurent | figures that have athe same size and shape |
| similar | figures that are the same shape, but are not the same size |
| acute angle | an avgle that is less than ninety degrees |
| obtuse angle | an angle that is greater than ninety degrees |
| identity property of addition | the way addends are grouped does not change the sum |
| total | the amount that should not be exceeded |
| sum | the answer to an addition problem |
| difference | the answer to a subtraction problem |
| product | the answer to a multiplycation problem |
| divide | to seperate into equal groups |