Geometry (Lines and Angles)

Name the object in the picture.

• line segment

• line

• point

• ray

Name the object in the picture.

• line AB

• line segment AB

• ray AB

• point AB

Name the object in the picture.

• line CD

• line segment CD

• ray CD

• point CD

What kind of lines are represented in the picture?

• parallel lines

• perpendicular lines

• pearl lines

• popular lines

What kind of lines are represented in the picture?

• parallel lines

• perpendicular lines

• purposeful lines

• perfect lines

What kind of angle is represented in the picture?

• straight angle

• obtuse angle

• right angle

• acute angle

What kind of angle is represented by the picture?

• straight angle

• acute angle

• obtuse angle

• right angle

Name the angle represented in the picture.

• straight angle

• acute angle

• obtuse angle

• right angle

How many degrees are in a right angle?

• 15 degrees

• 150 degrees

• 90 degrees

• 45 degrees

True or False: An acute angle is smaller than a right angle.

• True

• False

• I don't know.