Geometry Project Thing

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Across
  1. 5. Lines that intersect to form right angles (90-degree angles).
  2. 9. The space between two intersecting lines or rays measured in degrees.
  3. 10. A line segment from the center of a circle to any point on its circumference.
  4. 12. A set of points equidistant from a central point.
  5. 13. A portion of a line with two endpoints.
  6. 15. A line segment passing through the center of a circle, connecting two points on its circumference.
Down
  1. 1. Two figures that have the same shape and size.
  2. 2. A straight path that extends infinitely in both directions.
  3. 3. The amount of space occupied by a three-dimensional object.
  4. 4. A location in space, represented by a dot.
  5. 6. The measure of the space enclosed by a shape.
  6. 7. A polygon with four sides and four angles.
  7. 8. The total distance around the outside of a polygon or a shape.
  8. 11. A point where two or more lines, rays, or line segments meet to form an angle or a corner.
  9. 14. Lines in the same plane that never intersect.