Triangle Angles

What is the sum of interior angles of a triangle?

• 60 degrees
• 90 degrees
• 180 degrees
• 360 degrees

Tags

CCSS.HSG.CO.C.10

What is the missing angle?

• 10
• 50
• 55
• 90

Tags

CCSS.HSG.CO.C.10

What is the missing angle?

• 10
• 20
• 50
• 60

Tags

CCSS.HSG.CO.C.10

What is the missing angle?

• 10
• 45
• 60
• 90

Tags

CCSS.HSG.CO.C.10

Which of the following terms best describes angle d?

• Remote interior angle

• Corresponding angle

• Exterior angle

• Interior angle

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

Find the missing angle.

• 29° 
• 39° 
• 49° 
• 59° 

Tags

CCSS.7.G.B.5

Find the measure of the indicated angle. 

• 40
• 108
• 72
• 68

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle.

Hint: First, solve for X.

• 34°

• 46°

• 62°

• 36°

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.CO.C.10

Solve for x.

• -11
• -12
• -6
• 11

Tags

CCSS.8.G.A.5

What is the value of x in the figure below?

• 18°

• 22°

• 45°

• 30°

Tags

CCSS.7.G.B.5