Chapter 5 Vocabulary

3. Bisector, A line, segment or ray that that is perpendicular to the segment at its midpoint.
4. Bisector, A ray that cuts the angle in half.
10. The point of concurrency of the lines containing the altitudes of the triangle.
11. A segment that connects the midpoints of two sides of a triangle.
12. A point that divides a segment into two congruent segments.
14. Where the bisectors of a triangle come together.
15. When a point is the same distance from two or more objects.

1. The point of concurrency of the angle bisectors of the triangle.
2. The perpendicular segment from the vertex to the line containing the opposite side.
5. About, A polygon is _____________ a circle if all sides of a polygon are tangent to the circle.
6. A _____________ is the point of concurrency of the median of a triangle.
7. Of Concurrency, Where 3 lines come together inside a triangle.
8. in, A polygon is _____________ a circle if the vertices of the polygon are on the circle.
9. Bisector, A _____________ is a line, segment, or plane that intersects a segment at its midpoint.
13. A segment that starts at the corner of a triangle and goes across to cut the opposite side in half.