Lines and Angles

What does the image show?

• a right angle

• an acute angle

• an obtuse angle

What type of angles are these?

• Adjacent Angles

• Linear Pair

• Complementary Angles

• Supplementary Angles

• Vertical Angles

What type of angle is this? 

• acute

• obtuse

• right

Is m perpendicular to n? If so, why? 

• Not enough information to know for sure

• Yes, it is parallel to l and l is perpendicular to n

• Yes, because it is perpendicular to l

• Yes, because you can assume straigh lines

An angle that forms a square corner is called 

• a right angle

• an acute angle

• an obtuse angle

• a straight angle

What does the image show?

• a line

• a line segment

• a ray

• a point

What does the image show?

• a line

• a line segment

• a ray

• a point

What does the image show?

• perpendicular lines

• intersecting lines

• parallel lines

What type of lines are these?

• parallel

• intersecting

• perpendicular

A point where 2 rays meet to form an angle.

• vertex

• angle

• arc

• corner