Midterm Vocabulary

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Across
  1. 4. The amount of space occupied by a cylinder in a three-dimensional plane
  2. 9. a number which produces a specified quantity when multiplied by itself.
  3. 13. the longest side of a right triangle.
  4. 19. a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression.
  5. 20. a quantity forming or expressed as the root of another.
  6. 22. a number that is equal to the number, multiplied by itself, three times.
  7. 23. the pair of angles on the inside of the two parallel lines but on the opposite side of the transversal.
  8. 25. two angles that are on the interior of (between) the two lines and specifically on the same side of the transversal.
  9. 30. a number which produces a specified quantity when multiplied by itself.
  10. 32. Anytime you move, shrink or enlarge a figure.
  11. 33. takes each point in a figure and slides it
  12. 35. the number which produces a given number when cubed.
  13. 36. formed when two lines intersect each other at a single point.
  14. 37. numbers that include both rational and irrational numbers
  15. 38. a line intersecting a system of lines
  16. 40. a transformation, which is used to resize the object.
  17. 41. the angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.
Down
  1. 1. identical in form; coinciding exactly when superimposed.
  2. 2. a theorem attributed to Pythagoras that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides.
  3. 3. all the points of an object are reflected or flipped on a line called the axis of reflection or line of reflection.
  4. 5. a graphing and description system for points and lines. (uses an x and y axis.)
  5. 6. where a, b and c are the three positive integers.
  6. 7. a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.
  7. 8. A pair of numbers defining the position of a point on a coordinate plane.
  8. 10. All of you counting numbers (1-9)
  9. 11. the amount of space occupied, within the sphere
  10. 12. Angles each of the pairs of opposite angles made by two intersecting lines.
  11. 14. the product of a rational number multiplied by itself.
  12. 15. a number that is not a fraction; a whole number.(any number on the numberline.)
  13. 16. Used to express the very large and very small numbers so that problem solving will be made easier.
  14. 17. Factor The ratio between the scale of a given original object and a new object ( can make the shape bigger or smaller).
  15. 18. two angles that are outside the parallel lines and on the same side of the transversal line.
  16. 21. the amount of space occupied by a cone in a three-dimensional plane
  17. 24. having the same shape, with the same angles and proportions, though not necessarily of the same size.
  18. 26. a number without fractions; an integer.
  19. 27. the sides that are in the same position in any different 2-dimensional shapes.
  20. 28. Line when a shape or pattern is reflected in a line of symmetry / a mirror line.
  21. 29. the pair of angles on the outer side of the two parallel lines but on the opposite side of the transversal.
  22. 31. Any number that can be written as a fraction.
  23. 34. not expressible as a ratio of two integers, and having an infinite and nonrecurring expansion when expressed as a decimal.
  24. 39. Moves a figure around a point.