math freaks

12345678910111213141516
Across
  1. 3. unit of measure of an angle
  2. 5. one plus three
  3. 6. A limitless quantity
  4. 9. The number of square units that covers a shape or figure
  5. 10. you need this in order to solve the problem
  6. 12. To substitute number values into an expression
  7. 13. The bottom part of a fraction
  8. 14. distance from the center to a point on a circle
  9. 15. The study of sound reasoning
  10. 16. the middle number in a data set
Down
  1. 1. A three-dimensional figure with one vertex and a circular base
  2. 2. A point on a line segment that divides the segment into two congruent segments
  3. 4. A polygon with 4 sides
  4. 7. The bottom of a plane figure or three-dimensional figure
  5. 8. The point on an angle where the two sides intersect
  6. 11. numbers counting numbers