Shapes

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Across
  1. 3. A round three-dimensional shape with a top and bottom in the shape of a circle.
  2. 4. A line that bends smoothly in one direction without any straight parts or angles.
  3. 5. The shape of the visible part of the moon when it is less than half full.
Down
  1. 1. Any polyhedron with twelve flat faces.
  2. 2. A solid body having six equal square sides.
  3. 4. A shape that is made up of a curved line.
  4. 5. A unique type of 3-dimensional figure that have length, width, and height.