Math Vocabulary Crossword

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Across
  1. 1. Distance from the base of a triangle to its apex.
  2. 4. ______ brackets
  3. 6. Order of operations
  4. 7. In which direction does the x-axis run?
  5. 9. A triangle has height 8m and base 4cm. A trapezium has height 4cm and the sum of the parallel sides is 700cm. Which shape has the larger area?
  6. 12. A ______ is a solid with a uniform cross section.
  7. 13. Best football team
  8. 16. The distance around an object.
  9. 17. type of triangle where exactly two angles are equal.
  10. 18. We solve this if we want to find the value of a variable.
  11. 19. Splitting an angle in halves.
Down
  1. 2. How steep a line is.
  2. 3. A ______ is a solid where all sides are equal.
  3. 5. The part of mathematics in which letters and other symbols are used to represent numbers and quantities in formulae and equations.
  4. 8. When you bisect a line, a ______ is formed at the point of bisection.
  5. 10. The surface covered by an object.
  6. 11. The amount of space occupied by an object.
  7. 12. ________ are flat shapes consisting of straight lines that are enclosed.
  8. 14. The _________ Plane
  9. 15. The plural of "trapezium"