Geometry Crossword

4. A perpendicular line or segment that passes through the midpoint of a segment
12. Pairs of angles on one side of the transversal but outside the two lines
13. Pre-image has been transformed by a 90 degree rotation about the origin
14. Part of a curve
15. How steep a straight line is
16. A line segment with one endpoint at the center of a circle
19. Lines that are not on the same plane that are not parallel and do not intersect
20. Two angles that add up to 180 degrees

1. A line segment with its endpoints on a circle
2. Two angles that are in similar positions
3. Pairs of angles on opposite sides of the transversal but inside the two lines
5. Lines that will never touch and are the same distance apart
6. A line that crosses two or more lines
7. True statement that follows as a result of other true statements
8. A polygon with eight sides
9. The point where two or more rays meet
10. The distance around a circle
11. A justification logically valid and based on initial assumptions, definitions, postulates, and theorms
17. Divides a segment into two congruent segments
18. A polygon with five sides