Across
- 1. Any 3 points make up a _______. Extends indefinitely in all directions
- 4. Two angles with measure that sum to 180 degrees. Do not have to be adjaced
- 7. Two angles that are adjacent and supplementary. A __________ form a straight line
- 9. The smallest angle is always opposite to the shortest side. The largest angles is always opposite to the longest side
- 11. The two congruent sides are called legs. The angle where the legs intersect is called the vertex angle
- 13. The common endpoint of an angle.Where the sides intersect.
- 14. _________________ have the same shape and size. The sides and angles are congruent
- 15. If AB=CD then the segments are congruent. This is written as AB congruent CD
- 18. The smallest side is always opposite to the smallest. The largest side is always opposite to the largest
- 19. Two angles that are next to each other. ___________ share a common side
Down
- 2. Adjacent angles that are supplementary. When combined they form a straight line
- 3. Two angles directly across from each other. Intersecting lines that are always congruent
- 5. The distance between two points. Written as Length of Ab or AB
- 6. A line or ray. Divides an angle into two equal parts
- 8. A ______ is a location. It has no size or shape
- 10. Used to find the missing side of a right triangle. Side a and b are called the legs and c is the hypotenuse
- 12. Two angles with measure that sum to 90. Do not have to be adjaced
- 16. A _______ is a comparison of two or more quantities. Can be simplified
- 17. A ___________ is a comparison of 3 or more quantities. Are written as A:B:C
- 20. A ______ is made up of points. Any two points form it