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Transcript
Geometry Crossword Puzzle 1 2 3 4 5 6 7 8 9 10 11 12 14 13 15 16 17 18 19 20 21 22 23 Across Down 2. Proof Proof involving indirect reasoning. 1. All angles in a polygon are congruent. 3. A parallelogram with four right angles. 4. Circles which have the same centers. 4. If "P" then "Q". 7. An arc smaller than the semi circle 5. When three or more lines intersect at one point. 9. Point of concurrency for perpendicular bisectors. 6. Perpendicular distance from the center of a figure to a side. 10. The point where all medians meet. 8. If not "P" then not "Q". 15. All sides in a polygon are congruent. 12. The point of concurrency of the angle bisectors. 18. Segment which measures across a circle. 13. All sides and angles are congruent in a polygon. 14. Portion of a circle's area 19. Perpendicular segment from a vertex of a triangle to the line containing the opposite side. 16. A parallelogram with four congruent sides. 20. An arc bigger than the semi circle 17. Parallelogram with four congruent sides and angles. 19. Portion of a circumference 21. Half the diameter. 22. Quadrilateral with two consecutive congruent sides and no congruent opposite sides. 23. A quadrilateral with one pair of parallel sides and has four sides. 11. The intersection of all altitudes.