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Across 3. The product of a number and a nonzero whole number. 5. A quadrilateral with one pair of parallel sides. 7. Whole numbers that can be multiplied together to find a product. 8. A number greater than zero 10. An angle that measures 90 degrees. (2 Words) 11. A mathematical sentence that contains and equals sign between 2 expressions 12. A fraction whose numerator and denominator's only common factor is 1. (2 Words) 14. Lines in the same plane that never intersect. 16. A number that has only two possible factors, 1 and itself. 21. On a triangle, a perpendicular line drawn from the base to the opposite vertex. 26. The distance from the center of a circle to any point on the circle. 30. A geometric figure made of two or more geometric shapes. (2 Words) 31. An algebraic equation that shows the relationship among specific quantities. 32. The distance around a circle. 34. .....-3, -2, -1, 0, 1, 2, 3.... 36. A quadrilateral with exactly one pair of parallel sides. 37. A quadrilateral with both pairs of opposite sides parallel. 38. A number less than zero 39. A line segment with endpoints on the circle. 41. An equation stating two ratios are equivalent. 42. Operations that undo each other. (2 Words) 43. The distance across a circle through the center.

Down 1. The answer to a division problem. 2. The measure of how likely it is an event will occur. 4. A fraction whose numberator is greater than or equal to its denominator. 6. A portion of a circle enclosed by two radii. 9. A number whose square root is an integer. (1, 4, 9, 16, 25, 36....) (2 Words) 13. A ratio that compares a number to 100. 15. The number of square units inside a closed figure. 16. The ratio of the circumference of a cirle to its diameter. (3.14...) 17. The comparison of two numbers. (1/2, 1 to 2, 1:2) 18. A whole number and a fraction. (2 Words) 19. A polygon with 4 sides. 20. Numbers the same distance from zero on a number line. 22. Two lines or segments that form a right angle. 23. The distance around a figure. 24. To find the value of an expression. 25. The rules to follow when evaluating an expression with more than one operation. (3 Words) 27. Symbols such as parentheses or fraction bars that group parts of an expression. (2 Words) 28. Figures that have the exact same shape but not necessarily the same size. 29. The number of cubic units needed to fill a solid. 33. A decimal that has one or more digits that repeat forever. 35. Equal in measure. 39. A number to the third power. 40. The point (0,0) on the coordinate plane.