Geometry Crossword Puzzle

8. , A set of points on a line consisting of two endpoints and all the points between them.
9. , A figure formed by two line segments or rays with a common endpoint.
12. , a line with a single endpoint (or point of origin) that extends infinitely in one direction.
13. , Two geometric objects having the same measure.
14. ,a three-sided figure that sides are all the same length.
15. , A four-sided polygon.
19. , Is any Polygon whos sides have all equal legths and whose angles all have equal measures.

1. , A transformation that maps a figure onto itself.
2. , A polygon with three edges and three vertices.
3. Angle , An angle that measures 90º.
4. lines , straight lines that do not intersect at any point.
5. , A segment that connects two nonadjacent vertices of a polygon.
6. , A five-sided polygon.
7. Bisector , A line that intersects a given segment at right angles and divides it into two equal parts.
10. , An eight-sided polygon.
11. , A six-sided polygon.
12. , preserves line lengths and angle measurements
16. , A seven-sided polygon.
17. , A series of connected line segments that starts and ends at the same place and does not intersect itself anywhere in between.
18. , A common endpoint of two sides of a polygon or an angle.