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Math Vocabulary 3
Term | Definition |
---|---|
Median | the number in the middle, when you arrange the number from greatest to least |
Mode | the number that appears most in a set of numbers |
Range | the difference between the smallest number and the biggest number in a set of numbers |
Area | the coverage of a shape and you use square to measure |
Perimeter | the distance around a shape |
Volume | the measure inside a cube or rectangular prism and you use cubes to measure |
Translation | is a slide |
Reflection | is a flip |
Rotation | a turn on the same point |
Prism | A long figure with two congruent basis at its end(3-D figure) |
Pyramid | a 3-D figure with one base and a vertex on top |
Isosceles Triangle | a triangle with two congruent sides |
Scalene Triangle | a triangle with no congruent sides |
Equilateral Triangle | a triangle with all congruent sides |
Quadrilateral | any four-sided shape |