Angles

What type of angle is this?

• obtuse

• right

• straight

• acute

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

What is the value of x?

• 37
• 72
• 108
• 18

What type of angles are these? (select 2)

• Vertical Angles

• Adjacent Angles on a straight line

• Complementary Angles

• Supplementary Angles

Supplementary angles always add up to

Complementary angles always add up to

Without using a protractor, find the measure of angle QRT.

• 315 degrees

• 45 degrees

• 135 degrees

• 145 degrees

Without using a protractor, find the measure of angle x.

• 214 degrees

• 6 degrees

• 186 degrees

• 180 degrees

• x = 118
• x = 108
• x = 28
• x = 58

Solve for x

• 5
• 90
• 25
• 10