Across
- 3. almost the same
- 8. exactly the same in every way
- 9. a shape with three or more straight sides and angles
- 10. a type of triangle with all different side lengths
Down
- 1. two lines having the same side length.
- 2. a type of triangle with two sides with the same length
- 4. the biggest number minus the smallest number in a collection of numbers
- 5. the average in a collection of numbers
- 6. degrees bigger than 90
- 7. the most frequent number/numbers in a collection of numbers