2D Shapes

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Across
  1. 1. Has no sides and no corners
  2. 4. Looks like an egg
  3. 5. Can be used to make rings
  4. 6. 3 sides the same length
  5. 7. Has 4 sides the same length
Down
  1. 2. Opposite sides are the same length
  2. 3. Can feel it beating in your chest
  3. 7. Can be seen in the sky at night