What do adjacent angles share?

• None of the above

• A common side

• A common vertex

• A common angle

Which type of angles are always equal in size and shape?

• Complementary angles

• Vertical angles

• Adjacent angles

• Supplementary angles

Which angles are formed by intersecting lines?

• Adjacent angles

• Vertical angles

• Complementary angles

• Supplementary angles

If two angles are vertical and one measures 70 degrees, what is the measure of the other?

• 110 degrees

• 180 degrees

• 70 degrees

• 90 degrees

What is the total sum of degrees for complementary angles?

• 360 degrees

• 90 degrees

• 270 degrees

• 180 degrees

If angle 1 is 45 degrees in a complementary pair, what is angle 2?

• 45 degrees

• 135 degrees

• 90 degrees

• 180 degrees

How can you remember the sum of degrees for complementary angles?

• None of the above

• Turn the 'S' into a 9 for 90 degrees

• Turn the 'C' into an 8 for 180 degrees

• Turn the 'C' into a 9 for 90 degrees

If one angle in a supplementary pair is 120 degrees, how many degrees is the other angle?

• 240 degrees

• 180 degrees

• 60 degrees

• 120 degrees

What is the sum of degrees for supplementary angles?

• 270 degrees

• 180 degrees

• 360 degrees

• 90 degrees

Which angles do not necessarily have to be adjacent?

• Supplementary angles

• Adjacent angles

• Vertical angles

• Complementary angles