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Across 2. pi times _______ = circumference 6. I mean "per 100" 9. I am the distance around a circle. 12. I am a number with only two factors. 13. The distance around an object. 15. Another word for width. 18. I am a movement in geometry. 20. I am the number being multiplied when using exponents. 22. I am a two letter word that means to multiply. 23. 3 and -3 are called _________. 26. I am the abbreviation for the largest factor that will go into two or more numbers. 27. When finding area, the base and height must always be two ____________ lines. 28. This means to engrave or draw. 29. I am the image after a transformation. 33. I am the longest chord and cross through the center of the circle. 34. 3.14 35. In this quadrant, both coordinates are negative. 36. I am the image before a transformation. 38. I am the principle that allows you to find combinations using simple multiplication. 40. When finding the area of a triangle, I must divide by this number. 41. I am a number with a value greater than zero. 43. I am divisible by _____ if I am an even number. 45. The amount of space an object takes up. 46. I connect two arcs of a circle. 47. In algebra, when two sides are unequal, they are called ____________. 49. I am another name for the exponent 2. 51. I am the abbreviation of the "order of operations." 52. An ____________ operation is what I use to solve equations. 53. I am the vertical axis. 54. In this quadrant, x is positive and y is negative. 55. I am the horizontal axis.

Down 1. I am divible by _________ if the sum of my digits is equal to a multiple of three. 3. These are whole numbers that include negative numbers. 4. In algebra, I am operations, variables, and numbers. 5. I am the abbreviation for the smallest common multiple of two or more numbers. 6. I am a combination in which number order matters. 7. When estimating with circles, I can use ________ instead of pi. 8. I am the process of using powers of 10 to write big numbers. 10. I am a list of all the different choices you can make. 11. I have the coordinates (0,0). 14. I am divisible by ______ if I end in a five or zero. 16. We represent repeated multiplication of the same number. 17. I am divible by ______ if I end in a zero. 19. I am a comparison of two things and written witha colon. 20. Another word for length. 21. To find the percent of a whole number, I need to change it to a __________. 24. I am another name for the exponent 3. 25. This is the process by which composite numbers are broken down to all primes. 30. I am a number with a value less than zero. 31. In this quadrant, both coordinates are positive. 32. This means that more than one object lays on top of other objects. 35. I am a slide. 37. I am a flip or a mirror image. 39. I am another word for estimate. 40. In this quadrant, x is negative and y is positive. 42. A letter that takes the place of a missing number is called a ____________. 43. I am the only even prime number. 44. I am a turn. 48. In algebra, I am operations, variables, and numbers followed by an equal sign. 50. I always start from the center of the circle and am half the length of the diameter.