Module 11

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Across
  1. 3. a triangle with two matching sides
  2. 7. the point at which two lines meet
  3. 9. adds up to 90 degrees
  4. 10. two lines that form a point
Down
  1. 1. a triangle that has no side of the same length
  2. 2. two lines that cross
  3. 4. adds up to 180 degrees
  4. 5. a triangle with all the sides the same length
  5. 6. a angle that is formed by two opposite lines
  6. 8. two lines that will never touch