Geometry Vocab

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Across
  1. 2. area of a three dimensional shape
  2. 5. mirror image of a shape
  3. 7. only two sides are equal
  4. 12. half of a sphere
  5. 14. half of a circle
  6. 15. perimeter of a circle
  7. 16. corresponding angles are this
  8. 17. not expressible as intergers
Down
  1. 1. four congruent sides
  2. 2. angles across that are congruent
  3. 3. line segment that is on both ends of circle
  4. 4. middle number in a list of numbers
  5. 6. a set of all points
  6. 7. angle formed in the interior of a circle
  7. 8. not sine
  8. 9. not congruent but ____
  9. 10. angles that are congruent outside of lines
  10. 11. diagram helps determine the possible outcomes
  11. 13. having equal angles
  12. 18. the a in soh cah toa