Geometry Vocab

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Across
  1. 5. statement of how 2 numbers compare (ex. 5:9)
  2. 7. angles opposite angles that are equal to each other
  3. 8. angles add up to 90
  4. 10. interior angles that are formed on opposite side and inside of transversal
  5. 12. angles add up to 180
  6. 13. factor the number that we increase or reduce by
  7. 15. one shape becomes exactly like another
  8. 16. translation, rotation, reflection, and dilation are all
  9. 18. lines that don't intersect
  10. 19. motions translation, reflection, and rotation are
  11. 20. angle sum All angles of a triangles add up to 180
  12. 21. reflecting across a line
Down
  1. 1. moving left, right, up or down
  2. 2. theorem a^2 + b^2 = c^2
  3. 3. turning it by how many degrees
  4. 4. divides into half or two equal parts
  5. 6. line that cuts across two or more parallel lines
  6. 8. angles angles in matching corners. angles that are the same or equal
  7. 9. side interior These angles are on the same side and are supplementry
  8. 11. lines that intersect with each other
  9. 14. similar or the same
  10. 17. Reducing or increasing the shape