UWUPOPSTAR

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Across
  1. 3. the boundary of a figure.
  2. 5. figure.
  3. 7. The measure of the distance around a figure.
  4. 11. area- The area required to cover three-dimensional shape.
  5. 12. triangle- A triangle with no sides equal.
  6. 16. A corne of a polygon.
  7. 18. sides.
  8. 20. angle- An angle that measures 90 degrees a rectangle has four right angles.
Down
  1. 1. A shape formed by three or more line segments,
  2. 2. A three-dimensional shape on polygonal base and lateral sides.
  3. 4. an ordered pair of numbers used to locate
  4. 6. A three-dimensional shape with top and bottom
  5. 8. parellelograms.
  6. 9. that are congruent polygons and lateral faces that
  7. 10. polygon- A polygon that has all of its sides equal and all of its angles equal.
  8. 13. The amount of space occupied by or the capicity of a three dimensional shape.
  9. 14. The measure of the amount of surface enclosed
  10. 15. lines- Lines that meet at right angles.
  11. 17. triangle- A triangle with two sides the same
  12. 19. A two-dimensional that can be folded into a three-