Flatland Vocabulary

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Across
  1. 2. A 3D solid with 6 sides that are all squares.
  2. 3. What does a mathematician use to plow a field?
  3. 4. An angle that is less than 90 degrees.
  4. 5. A five sided figure.
  5. 6. Length, width and height are examples of these.
  6. 7. An angle that is exactly 90 degrees.
  7. 8. A four sided figure with 4 right angles and 4 equal sides.
  8. 11. What did the little acorn say when he grew up?
  9. 12. A triangle with 2 sides that are the same length.
Down
  1. 1. An angle that is greater than 90 degrees.
  2. 3. Two lines that meet at a right angle.
  3. 9. A triangle with 3 equal sides.
  4. 10. A six sided figure.