preston list 29

12345678910
Across
  1. 2. a branch of mathematics
  2. 3. more or less or exact
  3. 5. measures of lines and angels
  4. 6. an approximate answer
  5. 9. the distance around the circle
  6. 10. reforming lines
Down
  1. 1. the distance around the polygon
  2. 4. coming together to form a right angel
  3. 7. product of a whole number
  4. 8. a figure with eight sides