Exploring Special Angles: Complementary, Supplementary, and Vertical

This video tutorial covers special angles, including supplementary, complementary, and vertical angles. It explains how supplementary angles add up to 180 degrees, complementary angles add up to 90 degrees, and vertical angles are congruent. The video provides examples and problem-solving exercises to reinforce these concepts, helping viewers understand the properties and relationships of these angles.

What is the sum of the measures of supplementary angles?

• 45 degrees

• 90 degrees

• 180 degrees

• 360 degrees

Tags

CCSS.7.G.B.5

What type of angles form a straight line?

• Complementary angles

• Vertical angles

• Supplementary angles

• Adjacent angles

Tags

CCSS.7.G.B.5

What is the sum of the measures of complementary angles?

• 180 degrees

• 90 degrees

• 45 degrees

• 360 degrees

Tags

CCSS.7.G.B.5

What are vertical angles?

• Angles that share a common side

• Angles that add up to 90 degrees

• Angles that add up to 180 degrees

• Angles across from each other forming an 'X'

Tags

CCSS.7.G.B.5

If one angle in a supplementary pair is 70 degrees, what is the measure of the other angle?

• 100 degrees

• 110 degrees

• 180 degrees

• 20 degrees

Tags

CCSS.7.G.B.5

If angle A and angle B are complementary and angle A is 65 degrees, what is the measure of angle B?

• 90 degrees

• 115 degrees

• 180 degrees

• 25 degrees

Tags

CCSS.7.G.B.5

How do you find the measure of angle C if it is vertically opposite to angle A which measures 130 degrees?

• 90 degrees

• 180 degrees

• 130 degrees

• 50 degrees

Tags

CCSS.7.G.B.5

In a linear pair, if one angle measures 45 degrees, what is the measure of the other angle?

• 180 degrees

• 90 degrees

• 135 degrees

• 45 degrees

Tags

CCSS.7.G.B.5

What is the measure of an angle that forms a complementary pair with a 40-degree angle?

• 140 degrees

• 90 degrees

• 50 degrees

• 180 degrees

Tags

CCSS.7.G.B.5

If two angles are supplementary and one measures 120 degrees, what is the measure of the other angle?

• 180 degrees

• 120 degrees

• 240 degrees

• 60 degrees

Tags

CCSS.7.G.B.5