algebra2 crossword puzzle

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Across
  1. 4. A location in space that has no length or width.
  2. 5. The point at which two lines meet
  3. 7. inside region of a two-dimensional figure measured in square units
  4. 11. value of y on a graph when x is zero (0). The y-axis is the vertical number line on a rectangular coordinate system
  5. 13. line or plane upon which a figure is thought of as a resting
  6. 15. symbol designating the ratio of the circumference of a circle to its diameter
  7. 16. value of x on a graph when y is zero (0). The x-axis is the horizontal number line on a rectangular coordinate system
  8. 17. that have the same value but are represented in a different format using the properties of numbers
  9. 19. part of a whole is called a fraction
  10. 20. line on which numbers can be written or visualized.
  11. 21. A portion of a line that has a defined beginning and end
  12. 23. An angle whose measure is exactly 90 degrees
  13. 24. line segment from any point on the circle passing through the center to another point on the circle
Down
  1. 1. network of evenly spaced, parallel horizontal and vertical lines
  2. 2. shorthand method of writing very large or very small numbers using exponents in which a number is expressed as the product of a power of 10 and a number that is greater than or equal to one
  3. 3. perimeter of a circle is called its circumference
  4. 6. number's distance from zero (0) on a number line
  5. 8. mathematical process, such as addition, subtraction, multiplication, division, exponents, or square roots.
  6. 9. angle with a measure of more than 90 degrees but less than 180 degrees
  7. 10. compression of two quantities
  8. 12. A proposition or supposition developed to provide a basis for further investigation or research.
  9. 14. A transformation that produces the mirror image of a geometric figure
  10. 18. A graph of data points, usually from an experiment, that is used to observe the relationship between two variables
  11. 21. straight line that is endless in length.
  12. 22. An ordered list with either a constant difference (arithmetic) or a constant ratio (geometric)