Understanding Complementary and Supplementary Angles

The video tutorial explains the difference between complementary and supplementary angles. Complementary angles add up to 90 degrees, while supplementary angles add up to 180 degrees. The video provides examples and clarifies that these angles do not need to be adjacent. It also discusses the concept of a circle's 360-degree measure and how it relates to these angles.

What is the sum of two complementary angles?

• 360 degrees

• 270 degrees

• 180 degrees

• 90 degrees

What is the sum of two supplementary angles?

• 90 degrees

• 360 degrees

• 180 degrees

• 270 degrees

How many degrees are in a full circle?

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

What is the degree measure of a straight line?

• 90 degrees

• 270 degrees

• 360 degrees

• 180 degrees

If angle A is 120 degrees, what is the measure of its supplementary angle?

• 180 degrees

• 90 degrees

• 240 degrees

• 60 degrees

If angle Y is 150 degrees, what is the measure of its supplementary angle?

• 90 degrees

• 60 degrees

• 30 degrees

• 120 degrees

If two angles are supplementary and one is 110 degrees, what is the other angle?

• 90 degrees

• 80 degrees

• 100 degrees

• 70 degrees

If angle N is 45 degrees, what is the measure of its supplementary angle?

• 180 degrees

• 90 degrees

• 135 degrees

• 225 degrees

What is the measure of angle R if it is supplementary to a 170-degree angle?

• 30 degrees

• 10 degrees

• 40 degrees

• 20 degrees

What is the measure of angle T if it is supplementary to a 60-degree angle?

• 140 degrees

• 120 degrees

• 150 degrees

• 130 degrees