2D shapes

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Across
  1. 4. A figure that has lines of symmetry
  2. 5. A polygon with eight sides
  3. 8. Symmetry in which two parts are identical when folded along a line
  4. 10. The number of lines of symmetry in an equilateral triangle
Down
  1. 1. The shape used in regular honeycomb tessellations
  2. 2. A shape with four equal sides and four right angles
  3. 3. A 2D shape that has infinite lines of symmetry
  4. 6. A closed plane figure with three straight sides
  5. 7. The number of sides in a decagon
  6. 9. The number of lines of symmetry in a square