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Across 2. Transformation around a point called the center of rotation 4. Absolute value of the distance of the coodinates 6. Angle at 90 degrees (2 Words) 11. Distance form zero (2 Words) 13. A figure formed by two rays with a common endpoint. 15. Distance around the circle 16. Point that disects or divides the segment into two congruent segments 17. Two angles that add up to 180 degrees (2 Words) 19. Two nonajacent angles that form by two intercecting lines (2 Words)

Down 1. Two angles that add up to 90 degrees (2 Words) 2. Endpoints of a line that pass halfway through the center of a circle 3. Two angles in the sme plane who share a common side and vertex (2 Words) 5. Angle at 180 degrees (2 Words) 7. common endpoint formed when two rays meet 8. Any point between or inside of an angle (4 Words) 9. Endpoints of a line that pass completely through the center of a circle 10. The side lengths of a figure 12. Anlge greater than 90 degrees; smaller then 180 degrees (2 Words) 14. Angle smaller that 90 degrees (2 Words) 18. Number of nonpverlapping square units in a figure