Geometry review

Front

How many degrees are in a right angle?

Back

90

Front

Acute Angle

Back

An angle that measures less than 90

Front

Angles in the same plane with a common vertex & a common side, but no common interior points.

Back

Adjacent

Front

Opposite angles in an "X".

Back

Vertical

Front

Angles whose measure sum up to 180 degrees.

Back

Supplementary

Front

An angle whose measure is exactly 90 degrees.

Back

right

Front

Two angles added together to produce 90 degrees

Back

Complementary

Front

Name the angle vertical to <PQM

Back

<LQN

Front

Name an angle adjacent to <JQM. Options: <MQP, <LQN, <JQP, <KQP

Back

<MQP

Front

What is the name of this polygon? Options: a pentagon, a quadrilateral, an octagon, a triangle

Back

an octagon