Across
- 1. A triangle where all three angles
- 5. A part of something; a part of a whole.
- 8. A set of numbers between two given
- 11. The result of a division problem.
- 13. See inequality symbols
- 16. An angle with a measure greater than 0° and less than 90°. An example is shown.
- 17. The result of subtraction.
Down
- 2. A polyhedron of six faces, each of which is
- 3. to make larger
- 4. A number with more than
- 6. See spread.
- 7. A polygon with eight sides.
- 9. To make smaller.
- 10. A polygon with five sides
- 12. factors.
- 14. A collection of items.
- 15. less than 90°.