Angle Relationships and Properties

In this video tutorial, Maria Miller from Math Mammoth introduces simple angle relationships, focusing on supplementary and vertical angles. The lesson covers solving equations involving these angles, understanding right angles, and practicing with angle puzzles. Key concepts include supplementary angles, vertical angles, and solving related equations. The tutorial aims to enhance understanding of basic geometry concepts and improve problem-solving skills.

What is the sum of supplementary angles?

• 360 degrees

• 180 degrees

• 90 degrees

• 45 degrees

If angle X and angle Y are supplementary and angle X is 70 degrees, what is angle Y?

• 70 degrees

• 90 degrees

• 110 degrees

• 180 degrees

What is the measure of angle X if X + 22 = 180?

• 22 degrees

• 180 degrees

• 160 degrees

• 158 degrees

In a diagram with angles 127 degrees and X, what is X if they are supplementary?

• 90 degrees

• 180 degrees

• 53 degrees

• 127 degrees

If angle Y is 60 degrees and supplementary to another angle, what is the other angle?

• 90 degrees

• 60 degrees

• 120 degrees

• 180 degrees

What is the measure of a right angle?

• 60 degrees

• 45 degrees

• 180 degrees

• 90 degrees

If two angles are both X and form a right angle, what is X?

• 90 degrees

• 30 degrees

• 45 degrees

• 60 degrees

What is the property of vertical angles?

• They are equal

• They are supplementary

• They are complementary

• They are right angles

If two vertical angles are 40 degrees each, what is the measure of the other pair of vertical angles?

• 40 degrees

• 80 degrees

• 90 degrees

• 180 degrees

If one vertical angle is 125 degrees, what is the measure of its opposite angle?

• 90 degrees

• 55 degrees

• 125 degrees

• 180 degrees