Geometry Final Project

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Across
  1. 7. An angle measuring less than 90°.
  2. 10. An exact location in space with no size.
  3. 11. Figures that have the same size and shape.
  4. 12. A solid figure where all points are equidistant from the center.
  5. 14. A solid with two parallel, congruent bases connected by rectangular faces.
  6. 16. A straight path that extends forever in both directions.
  7. 19. Lines in the same plane that never intersect.
  8. 20. A polygon with all sides and angles equal.
  9. 21. A turn of a figure around a fixed point.
  10. 22. An educated guess based on patterns or observations.
  11. 25. A solid with one base and triangular faces that meet at a vertex.
  12. 27. A flip of a figure over a line, creating a mirror image.
  13. 28. A triangle with two sides of equal length.
  14. 29. The ratio used to enlarge or reduce similar figures.
Down
  1. 1. A triangle containing one 90° angle.
  2. 2. A polygon with four sides.
  3. 3. Figures with the same shape but different sizes.
  4. 4. A triangle with no sides of equal length.
  5. 5. Using facts, definitions, and rules to reach a logical conclusion.
  6. 6. A segment from the center of a circle to a point on the circle.
  7. 8. Lines that cross at a single point.
  8. 9. An angle measuring more than 90° but less than 180°.
  9. 13. A flat surface that extends infinitely in all directions.
  10. 14. A polygon with five sides.
  11. 15. Two angles whose measures add up to 180°.
  12. 17. Lines that intersect to form right angles.
  13. 18. A single example that shows a statement is false.
  14. 23. The distance around a circle.
  15. 24. A slide that moves a figure without turning it.
  16. 26. A segment passing through the center connecting two points on the circle.