Vocabulary

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Across
  1. 4. any of the flat surfaces
  2. 5. 3D solid figure with two identical,
  3. 7. a line segment that connects two points
Down
  1. 1. a 3D geometric shape with a flat polygonal
  2. 2. a geometric 3D shape that all side are equal
  3. 3. a point where two or more lines meet
  4. 6. a 2D pattern that can be folded