Unit 6 & 7

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Across
  1. 4. Surface Area sum of the areas of the lateral faces of a prism or pyramid, or the area of the lateral surface of a cylinder or cone
  2. 6. prism A polyhedron whose bases are rectangles and whose other faces are parallelograms
  3. 8. n a pyramid, the perpendicular distance from the base to the opposite vertex
  4. 10. A polyhedron with a polygon base and triangular sides that all meet at a common vertex
  5. 12. a side of a polygon
  6. 13. Pyramid A polyhedron with one base and whose lateral faces are triangles.
  7. 14. The number of cubic units needed to fill a given space
Down
  1. 1. Faces A face of a prism or a pyramid that is not a base
  2. 2. A flat surface of a polyhedron
  3. 3. pyramid A polyhedron with one triangular base and whose lateral faces are triangles
  4. 5. Area sum of the areas of the faces of a three-dimensional figure
  5. 7. A polyhedron that has two congruent polygon-shaped bases and other faces that are all parallelograms
  6. 9. Prism A polyhedron whose bases are triangles and whose other faces are parallelogram
  7. 11. An arrangement of two-dimensional figures that can be folded to form a polyhedron