Math Terms

1. The total distance around the outside of a polygon. This distance is obtained by adding together the units of measure from each side
3. A 3-sided polygon with two sides of equal length (2 wds)
6. Repeated multiplication of the same factor
7. equal to 1760 yards or 5280 feet
10. Equal to 12 inches
12. The two-dimensional space taken up by an object or shape, given in square units
13. Answer to a addition problem
14. A unit of measure that is equal to 3 feet
16. Answer to a Subtraction Problem
17. Equals 3.14
18. An angle between 0-90 Degrees (2 wds)
19. The point of intersection between two or more rays, often called a corner. Also where two-dimensional sides or three-dimensional edges meet.
20. Always a positive number, refers to the distance of a number from 0 (2 wds)
22. Two halves that match perfectly and are identical across an axis
25. A 3-sided polygon with one right angle
26. Answer to a division problem
27. An angle at exactly 90 Degrees (2 wds)

1. A ratio or fraction with the denominator 100
2. A set of rules used to solve mathematical problems in the correct order, this is often remembered with acronyms BEDMAS and PEMDAS (3 wds)
4. A 3-sided polygon with three unequal sides (2 wds)
5. Shows the steepness or incline of a line and is determined by comparing the positions of two points on the line (usually on a graph)
8. An angle between 90-180 Degrees (2 wds)
9. Answer to a multiplication problem
11. Two angles are supplementary if their sum is equal to 180° (2 wds)
15. All whole numbers, positive or negative, including zero
21. A four-sided polygon
23. The difference between the maximum and minimum in a set of data
24. The measure of how heavy something is