Angle Vocab

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Across
  1. 9. Angle two angles whose measures total 90 degrees
  2. 10. Triangle a triangle that has one obtuse angle
  3. 12. a series of points that extends in opposite directions without end
  4. 13. Triangle a triangle with two congruent sides
  5. 14. Angle an angle whose measure is exactly 90 degrees
  6. 15. Triangle a triangle with three congruent sides
Down
  1. 1. a closed polygon with three sides
  2. 2. a tool for measuring angles
  3. 3. a figure formed by two rays that share a common endpoint
  4. 4. Angle Two angles whose measures total 180 degrees
  5. 5. Angle an angle whose measure is less than 90 degrees
  6. 6. Angle an angle whose measure is exactly 180 degrees
  7. 7. a geometric tool used to draw circles and arcs
  8. 8. Angles
  9. 11. formed when two lines intersect, these angles are opposite one another and have equal measures
  10. 14. a part of a line with exactly one endpoint