Geometry Vocabulary: Shapes!

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Across
  1. 1. A polygon with eight sides
  2. 3. A figure that can be folded on a line to form two congruent halves that fit on top of each other.
  3. 4. Each line segment
  4. 6. Point where two sides meet
  5. 8. the same length. It is a parallelogram and a rhombus.
  6. 10. This triangle has two sides that are equal length.
  7. 13. A polygon with six sides
  8. 14. A polygon with two pairs of parallel sides
  9. 15. A Quadrilateral that has opposite sides
  10. 17. A triangle that has one right angle measuring 90 degrees.
  11. 18. are parallel and all sides are equal in length.
  12. 19. A parallelogram with 4 right angles
  13. 20. A triangle with three acute angles. All angles are less than 90 degrees.
  14. 21. Closed plain figure made up of line segments
  15. 22. A polygon with five sides
Down
  1. 2. A triangle with one obtuse angle. Has one angle measuring greater than 90 degrees.
  2. 5. A polygon with four sides
  3. 7. All three sides of this triangle are equal in length.
  4. 9. endless flat surface
  5. 11. A Quadrilateral with only one pair of parallel sides.
  6. 12. A polygon with three sides
  7. 16. A square has 4 right angles and all sides