geometry

1. A specific location in space, often represented by a dot.
5. A straight line passing through the center of a circle, with endpoints on the circle.
8. An angle greater than 90 degrees but less than 180 degrees.
9. A closed two-dimensional figure with straight sides.
10. The distance from the center of a circle to any point on the circle.
12. A closed curve where all points are equidistant from the center.
13. The point where two lines or rays intersect to form an angle.

1. Lines or segments that intersect at a right angle.
2. A flat surface extending infinitely in two dimensions.
3. A balanced appearance or structure.
4. A straight path extending infinitely in both directions, formed by a series of points.
6. A portion of a line with one endpoint that extends infinitely in one direction.
7. A polygon with four sides.
9. Lines or segments that are equidistant and never intersect.
11. The space between two intersecting lines or rays, measured in degrees.