Vocabulary for basic geometry

Front

A straight path of points that extend forever in opposite directions.

Back

Line

Front

A point that divides a segment into two congruent segments.

Back

Midpoint

Front

If two angles have the same measure then they are called?

Back

Congruent

Front

Angle that is bigger than 90 degrees

Back

Obtuse

Front

2 angles that share a common vertex and a common side and don't overlap are called? Options: Adjacent, Vertical, Linear, Coplanar

Back

Adjacent

Front

2 angles that have a sum of 180 degrees are?

Back

Supplementary

Front

2 angles that are adjacent and supplementary are called?

Back

Linear

Front

2 adjacent angles whose non-common sides are perpendicular are? Options: Supplementary, Complementary, Linear, Opposite rays

Back

Complementary

Front

Non-adjacent angles formed by intersecting lines are?

Back

Vertical

Front

2 rays that have a common endpoint form a(n)?

Back

Angle