8th Grade Math Vocabulary

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Across
  1. 4. a² + b² = c²
  2. 11. He point where a graph crosses the x-axis.
  3. 12. The graph of a linear equation does not pass through the origin.
  4. 14. (P × R × T)
  5. 16. Is the longest side of a right triangle.
  6. 17. x.
  7. 18. is the action of the circular motion of an object about the centre or an axis.
  8. 20. The act of reflecting as in mirroring or giving back or showing an image.
Down
  1. 1. When two data sets have values that either increase or decrease together.
  2. 2. He point where a graph crosses the y-axis.
  3. 3. A line on a scatter plot that helps show the correlation between data sets more clearly.
  4. 5. Two data sets have no relationship between their data values.
  5. 6. y=mx+b.
  6. 7. To widen or enlarge an opening or hollow structure beyond its usual size.
  7. 8. The 2 shortest sides in a right triangle.
  8. 9. Total(1 +P)A
  9. 10. The amount of space in a certain 3D object.
  10. 13. y.
  11. 15. √
  12. 19. The graph of a linear equation does pass through the origin.