Geometry Crossword

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Across
  1. 4. One angle is congruent in between 2 other congruent sides is called
  2. 7. Where the point in which all of the triangles bisectors meet
  3. 10. lines that cross each other and make a right angle are called______ lines.
  4. 11. needed to prove triangles are congruent
  5. 13. lines that never touch make _____ lines
  6. 14. if you do (x-3,y+2) to 3,-2 it moves it to the
  7. 15. The transformation in which you do D(x+2)to (x,y)
Down
  1. 1. Angles A and B are 65 and 115 if they are added together they make 180 which makes ______ angles
  2. 2. a line that cuts another shape in half
  3. 3. the line which passes through 2 parallel lines.
  4. 5. If A is 17 and B is opposite of A then B is also 17 because they are _____ angles
  5. 6. If they have the same shape, but the different size they are
  6. 8. Angles A and D lay on the same side but at different vertices making them ______ angles
  7. 9. when you know 2 triangles are congruent all the parts are also congruent
  8. 12. the transformation in which you do a 90-270 degrees clockwise or counterclockwise turn to (x,y)