Across
- 3. Each division of the cartesian plane is called.
- 4. Angles which measure less than 90 are called.
- 7. two angles whose sum is 90 are called
- 9. these numbers are non-repeating and terminating, which numbers are these.
- 10. In between 2 numbers there are _________ rational numbers.
Down
- 1. If two lines intersect each other then the vertically opposite angles are ____.
- 2. These numbers are repeating and non-terminating.
- 5. Every rational number is a ____ number.
- 6. An angle which is greater than 180 and smaller that 360 is called.
- 8. What is the point where the absicca and ordinate meet called?