Angles Classification and Measuring

What is this tool called and what is it used for?

• A ruler used to measure lines.

• A protractor used to measure lines.

• A ruler used to measure angles.

• A protractor used to measure angles.

Tags

CCSS.4.MD.C.6

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

• 0 degrees

• 45 degrees 

• 90 degrees

• 180 degrees

Tags

CCSS.4.MD.C.6

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

• 20 degrees

• 27 degrees

• 30 degrees

• 153 degrees

Tags

CCSS.4.MD.C.6

Which angle type is pictured?

• Acute

• Right

• Obtuse

• Straight

Tags

CCSS.4.G.A.1

Which type of angle is pictured?

• Acute

• Right

• Obtuse

• Straight

Tags

CCSS.4.G.A.1

Which angle type is pictured?

• Acute

• Right

• Obtuse

• Straight

Tags

CCSS.4.G.A.1

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

• 53 degrees; acute

• 53 degrees; obtuse

• 127 degrees; acute

• 127 degrees; obtuse

Tags

CCSS.4.MD.C.6

What could be the measurement of an obtuse angle?

• 90

• 20

• 130

• 180

Tags

CCSS.4.G.A.1

Which could be the measurement of an acute angle?

• 0

• 35

• 180

• 90

Tags

CCSS.4.G.A.1

Use the diagram. What is the measure and classification of \angle MLN ?

•  $60\degree$  ; Obtuse

•  $120\degree$  ; Acute

Tags

CCSS.4.MD.C.6