Geometry Vocab

"All points between and including two given points" defines which term below?

• ray

• plane

• line segment

• circle

Tags

CCSS.HSG.CO.A.1

Which is the best definition of an angle?

• An angle is the figure formed by two rays that do not share the same endpoint.

• An angle is the figure formed by two rays that share the same endpoint.

• An angle is the figure formed by two lines that intersect at a point.

• An angle is the figure formed by three line segments that meet at their endpoints.

Two lines are parallel if and only if ______________.

• they lie in the same plane and do not intersect

• they intersect and form right angles

• they do not lie in the same plane and do not intersect

• they intersect and form acute angles

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

What is the angle measure and type of angle this picture represent?

• 70 degrees and acute

• 180 degrees and straight

• 90 degrees and obtuse

• 90 degrees and right

Tags

CCSS.4.G.A.1

When we say that the angles are congruent, it means

• Two angles whose sum is 90 degrees.

• Two angles with a common vertex and side.

• Two or more angles with the same measure.

• Two angles whose sum is 1180 degrees.

Tags

CCSS.8.G.A.2

An angle is formed by two rays that diverge from a common point called a ____.

• Center

• side

• leg

• vertex