geometry

6. the study of geometric properties of analytic functions.
9. in the opposite direction
10. A ray that begins at the vertex of an angle and divides the angle into two angles of equal measure
12. a line that startsat a point and continues forever.
13. A line that intersects two lines in the same plane at different points
16. A line that bisects a segment and is perpendicular to it
17. A segment from a vertex of a triangle perpendicular to the line containing the opposite side
19. interior angles Pairs of angles formed by two lines and a transversal that make a Z pattern
20. Pairs of angles formed by two lines and a

1. The sides of equal measure in an isosceles triangle Base of an isosceles triangle
2. Pairs of angles formed by two lines and a transversal that make a C pattern
3. Two angles formed by intersecting lines and
4. that make an F pattern
5. Triangles in which corresponding angles are equal in measure and corresponding sides are in proportion (ratios equal)
7. A ray, line or segment that divides a segment into two parts of equal measure Legs of an
8. two lines that form a 90 degree anglthe space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet.
11. Triangles in which corresponding parts (sides and angles) are equal in measure
14. each of the parts into which something is or may be divided.
15. the beginning and end of a line
18. A statement that can be proven