Across
- 3. Angles that equal 180
- 6. A line segment that goes from one corner to another
- 7. Larger part of the arc
- 8. A line segment that has both endpoints on a circle
- 12. Events that can never happen at the same time
- 15. When both the first and second events occur
- 16. Exactly half of a circle
- 19. a²+b²=c²
- 21. A point dividing a line into 2 equal parts
- 23. Perimeter of a circle
- 26. A line from the center of the circle to the outside
- 27. Outside length of a shape
- 28. 4 equal sides and 4 right angles
- 29. When either event 1 or event 2 occurs
- 30. 2D closed figure made up of straight-line segments
- 31. Angles that equal 90
Down
- 1. Across from the right angle in a triangle
- 2. A line going down the middle of a circle
- 4. Same slope and never intersect
- 5. Dividing something into 2 equal parts
- 9. When 2 events aren't independent, they're ______
- 10. When the event has a conditional probability, it's _____
- 11. An angle in a circle with its vertex at the center of the circle
- 13. An arcs degrees
- 14. set of points a fixed distance from the center of a circle
- 16. Formed by 2 radii of a central angle and the arc between their endpoints
- 17. When the outcome of one event doesn't affect the outcome of another
- 18. How long an arc is
- 20. An angle in a circle with its vertex on the circle
- 22. Amount inside the shape
- 24. smaller part of the arc
- 25. Intersect at a right angle