Using Parallel Lines to Find the Missing Values of X and Y

The video tutorial explains how to determine if two angles are parallel by examining corresponding angles and linear pairs. It begins with an introduction to parallel angles, followed by a detailed explanation of corresponding angles and their properties. The tutorial then discusses linear pairs and supplementary angles, emphasizing that they add up to 180 degrees. Finally, it demonstrates solving equations to find the values of X and Y, using the properties of corresponding and supplementary angles.

What is the relationship between corresponding angles when two lines are parallel?

• They are equal in measure.

• They are supplementary.

• They are complementary.

• They are congruent.

If two angles are corresponding and one measures 114 degrees, what is the measure of the other angle?

• 90 degrees

• 114 degrees

• 60 degrees

• 180 degrees

What do we call two angles that share a vertex and a side and form a line?

• Alternate interior angles

• Linear pair

• Adjacent angles

• Vertical angles

What is the sum of the measures of a linear pair of angles?

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

If one angle of a linear pair is 114 degrees, what is the measure of the other angle?

• 86 degrees

• 66 degrees

• 64 degrees

• 76 degrees