GEO Week 11 Vocab

Front

Angles with a common side and vertex

Back

Adjacent Angles

Front

A point where two or more line segments meet, a corner.

Back

Vertex

Front

Divides an angle into two equal parts

Back

Angle Bisector

Front

A segment joining the midpoints of two triangle sides

Back

Midsegment

Front

Segment from triangle vertex to opposite side's midpoint

Back

Median

Front

A line, segment, or ray that divides a segment into two equal parts and is perpendicular to it.

Back

Perpendicular Bisector

Front

A proven result

Back

Theorem

Front

Space occupied by an object

Back

Volume

Front

A segment from a triangle's vertex to the opposite side, perpendicular to that side.

Back

Altitude

Front

A point that divides a line into two congruent parts

Back

Midpoint