Geometry

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Across
  1. 2. A circle is a straight line segment whose endpoints both lie on a circular arc
  2. 7. angle An angle of greater than 90 degrees and less than 180 degrees
  3. 8. Special case of a parallelogram
  4. 11. A parallelogram having four right angles
  5. 13. A figure which is formed by two rays or lines that shares a common endpoint
  6. 14. Large marsupial
  7. 15. Lines are defined as two lines that meet or intersect each other at right angles
  8. 17. Identical form coinciding exactly when superimposed
  9. 19. A round shaped figure that has no corners or edges
Down
  1. 1. A point where two or more curves, lines, or edges meet or intersect
  2. 2. Likes to chase mice
  3. 3. Are defined as two angles whose sum is 90 degrees
  4. 4. A location represented by a dot
  5. 5. Two dimensional, flat, closed shaped with four straight side
  6. 6. With four equal sides and equal opposite angles
  7. 9. Flying mammal
  8. 10. Has a trunk
  9. 12. segment Bounded by two district points on a line
  10. 16. Man's best friend
  11. 18. Ha an endpoint on one side and keeps going forever on the other