Unit 5 SOLID Geometry!

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Across
  1. 3. The distance from the center of a circle to its edge
  2. 6. The amount of space inside a three dimensional object
  3. 8. A solid with a circular base that tapers to one vertex
  4. 9. A line segment where two faces of a solid meet
  5. 11. A line through the center of a circle connecting two points on the circle
  6. 12. A solid with one base and triangular faces that meet at a single point
  7. 14. The number that describes how much a figure is enlarged or reduced
  8. 15. A two dimensional pattern that folds into a three dimensional solid
  9. 17. A figure with length width and height
  10. 18. The perpendicular distance from a base to the top of a solid
Down
  1. 1. If two solids have equal heights and equal cross sections they have the same volume
  2. 2. A perfectly round 3D object where all points are the same distance from the center
  3. 4. The shape formed when a solid is sliced by a plane
  4. 5. A solid with two parallel circular bases connected by a curved surface
  5. 7. A flat surface on a three dimensional figure
  6. 10. The face of a solid used to help determine its volume
  7. 12. A solid with two parallel congruent bases connected by rectangular faces
  8. 13. Mass per unit of volume
  9. 14. The total area of all the outer surfaces of a solid
  10. 16. The point where edges meet on a solid