Geometry Extra Credit

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Across
  1. 5. a model based on the ratio of the dimensions for the model and the actual object it represents
  2. 7. the area of the faces and bases of a three-dimensional object
  3. 9. the distance from one endpoint to another that passes through the center of a circle
  4. 10. the amount of space a three-dimensional shape occupies
  5. 11. a figure that can be divided into two or more basic shapes
Down
  1. 1. a three-dimensional figure with two parallel circular bases
  2. 2. the distance around a circle
  3. 3. a three sided polygon
  4. 4. a four sided polygon
  5. 6. the distance from the center of the circle to a point on the circle
  6. 7. the constant that is multiplied by the length of each side of a figure to produce an image that is the same shape as the original figure
  7. 8. the size of a two-dimensional surface