Geometry Crossword

2. A fundamental concept representing an exact location in space.
3. A one-dimensional figure, which has length but no width.
5. A quadrilateral that has at least on pair of parallel side.
7. A three-sided polygon that consists of three edges and three vertices.
9. A figure which is formed by two rays or lines that shares a common endpoint.
12. A closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point.
13. A polygon with four sides, four angles, and four vertices.
14. A quadrilateral where all four sides are equal in length
15. The distance around the boundary of circle.

1. A quadrilateral with four right angles.
4. A straight line segment that passes through the center of the circle and has endpoints on the circle's circumference.
6. A quadrilateral where both pairs of opposites sides are parallel.
8. A point where two or more line segments, rays, or edges meet.
10. A quadrilateral with four equal sides and four right angles.
11. The distance from the center of the circle to any point on its edge, or circumference.