Across
- 3. the point that divides, or bisects, a segment into two congruent segments
- 4. the point of intersection of concurrent lines
- 6. the distance from the center of a circle to a point on the circle
- 10. two lines that intersect to form a right angle
- 11. points that lie on the same line
- 13. the same distance from one point to another
- 18. three or more lines that intersect in the same point
- 19. a triangle with three congruent sides
- 20. equal
- 23. a chord that passes through the center of the circle
- 24. the distance between points A and B is the set consisting of A,B,and all points on line AB between A and B
Down
- 1. an angle with measure equal to 180 degrees
- 2. the point of concurrency of the perpendicular bisectors of a triangle
- 5. the set of all points in a plane that are equidistant from a given point, called the center
- 7. a ray that divides an angle into two adjacent angles that are congruent
- 8. the set of points that two or more geometric figures have in common
- 9. part of a line that consists of a point, called an initial point, and all points on the line that extend in one direction
- 12. to divide into two congruent parts
- 14. two angles with a common vertex and side but no common interior points
- 15. an angle with measure equal to 90 degrees
- 16. points that do not lie on the same line
- 17. two different rays that have the same initial point
- 20. a construction tool used to draw arcs
- 21. the initial point of an angle
- 22. extends without end in two directions