Measuring Angles with Protractor

What is the measure of Angle MLN?

• 90

• 60

• 120

• 20

If Angle KLN is 90 and MLN is 60, then what is the Angle KLM?

• 90

• 60

• 120

• 30

What is the measure of Angle NLK?

• 90

• 60

• 120

• 20

• 20^o

• 160^o

• 180^o

_{What is the measure of the angle?}

• 110 degrees. 
• 140 degrees.
• 150 degrees.
• 170 degrees. 

What is the measure of the angle shown in the picture? 

• 0 degrees
• 45 degrees 
• 90 degrees
• 180 degrees

The amount of the angle above is . . . .

• 60^o

• 80^o

• 120^o

• 140^o

• 70^o

• 110^o

This is the wrong way of using a protractor because __________.

• the bottom line of the angle is not aligned to the baseline of the protractor.

• the vertex of the angle is not aligned to the center point of the protractor.

_{What is the measure of the following angle?}  

• 11 degrees.
• 40 degrees.
• 67 degrees.
• 168 degrees.