special parts of a triangle

Front

What is the segment that connects a vertex to ONE midpoint on the opposite side of the triangle?

Back

Median

Front

What are the segments that connect the midpoints of two sides of a triangle?

Back

Midsegments

Front

What is a ray that divides an angle into two congruent angles called?

Back

Angle Bisector

Front

If D is the midpoint of AB and E is the midpoint of AC, what is segment DE?

Back

Midsegment

Front

What is the special segment that is perpendicular to a side of the triangle and extends from a vertex?

Back

Altitude

Front

What is the segment that bisects a side of a triangle at a right angle?

Back

Perpendicular Bisector

Front

What is the point where all three medians of a triangle intersect?

Back

Centroid

Front

What is the point where the angle bisectors of a triangle intersect?

Back

Incenter

Front

What is the point where the perpendicular bisectors of a triangle intersect?

Back

Circumcenter

Front

What is the point where the altitudes of a triangle intersect?

Back

Orthocenter