Mathematics 1 5.1-5.7 review

A _ of a triangle is a segment that connects the midpoints of two sides of a triangle.

The point of concurrency of the altitudes of a triangle.

When three or more lines intersect in the same point, they are called _ lines.

A _ of a triangle is a segment whose endpoints are a vertex of the triangle and thye midpoint of the opposite side.

An _ of a triangle is a segment that goes from one vertex and is perpendicular to the opposite side.

An _ of the triangle is a segment that goes from a vertex and is perpendicular to the opposite side.

The point of concurrency of the perpendicular bisectors of a triangle is called the _.

The point of concurrency of the angle bisectors of a triangle is called the _.

The point of concurrency of the medians of a triangle.

A point on a perpendicular bisector of a segment is _ from the enpoints of the segment.

A _ pf a triangle is a line (segment or ray) that is perpendicular to a side of the triangle at the midpoint of the side.