Geometry Vocabulary Crossword

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Across
  1. 4. a triangle with all 3 angles less than 90
  2. 7. 2 angles that add up to 90
  3. 8. 2 angles that form from intersecting lines and are across from each other
  4. 10. 2 angles that form a straight angle
  5. 11. a triangle with one angle greater than 90
  6. 13. a triangle with a 90 degree angle
  7. 14. a line or segment that divides another segment into 2 congruent parts
  8. 15. a line that intersects 2 parallel lines
Down
  1. 1. a triangle that has 3 congruent sides
  2. 2. 2 lines that intersect at a right angle
  3. 3. 2 angles that add up to 180
  4. 5. a triangle that has 2 congruent sides
  5. 6. a triangle that has no congruent sides
  6. 9. 2 lines that never intersect
  7. 12. equal to