Find the missing angle

Find the value of x.

• 18°
• 28°
• 38°
• 118°

Find what the value of x.

• 118
• 108
• 28
• 58

A triangle's angles add up to...

• 90 Degrees
• 180 Degrees
• 360 Degrees
• OVER 9000 Degrees

Find the measure of the missing angle.

• 139°
• 66°
• 138°
• 116°

Find the measure of each angle indicated. 

• 40°
• 33°
• 30°
• 29°

Find the missing angle.

• 30
• 60
• 90
• 120

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25
• Complementary; x=5
• Supplementary; x=25
• Supplementary; x=5