Find the Missing Angle/Triangle

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

If two of the angles of a triangle are 30 and 70 degrees, the third angle measures...

• 80

• 100

• 60

• 90

Solve for x.

• 16

• 11

• 50

• 6

What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101?

• 32

• 39

• 45

• 54

Find the measure of each angle indicated. 

• 139°

• 66°

• 138°

• 116°

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

• 65^o
• 30^o
• 115^o
• 180^o

• 65^o
• 115^o
• 30^o
• 90^o