Measuring Angles

What is an obtuse angle?

• An angle that measures more than 90 degrees.
• An angle that measures less than 90 degrees.
• An angle that measures 90 degrees.
• An angle that measures 180 degrees. 

Tags

CCSS.4.G.A.1

What is a right angle?

• Ana angle that measures more than 90 degrees.
• An angle that measures less than 90 degrees.
• An angle that measures exactly 90 degrees.
• An angle that measures 180 degrees. 

Tags

CCSS.4.G.A.1

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

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

Tags

CCSS.4.MD.C.6

_{What is the measure of the angle?}

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

Tags

CCSS.4.MD.C.6

Which angle type is pictured?

• Acute
• Right
• Obtuse
• Straight

Tags

CCSS.4.G.A.1

Angles that have a measure less than 90 degrees are called _____ ______.

• acute angles
• obtuse angles
• right angles
• straight angles

Tags

CCSS.4.G.A.1

Find the value of ∠A.

• 25 degrees
• 30  degrees
• 35 degrees
• 90 degrees

Tags

CCSS.7.G.B.5

Find the value of ∠A.

• 94 degrees
• 104 degrees
• 110 degrees
• 180 degrees

Tags

CCSS.7.G.B.5

If angle ∠ABD is 67°. What is ∠DBC?

• 180°
• 90°
• 67°
• 23°

Tags

CCSS.7.G.B.5

What is x

• 154
• 156
• 165
• 123

Tags

CCSS.7.G.B.5