Geometry Vocab

1. A line that crosses at least two other lines at different points.
8. The straight-line distance from the center of a circle to its outer edge.
9. Two angles whose measures add up to exactly 90 degrees.
11. Lines in the same plane that never intersect.
12. The longest side of a right triangle, located directly across from the right angle.
15. An angle measuring less than 90 degrees.
16. Lines that intersect at a right angle (90 degrees).

2. An angle that measures exactly 90 degrees
3. Two angles whose measures add up to exactly 180 degrees.
4. Any four-sided polygon, such as a square or rectangle.
5. Figures or segments that have the exact same size and shape.
6. The ratio of the length of the side adjacent to the angle to the hypotenuse.
7. The ratio of the length of the side opposite the angle to the hypotenuse.
10. The ratio of the length of the side opposite the angle to the adjacent side.
13. An angle measuring greater than 90 degrees.
14. A straight line passing through the center of a circle, connecting two points on the edge.