Exploring Angle Relationships in Geometry

What are corresponding angles?

• Angles in the same position on different lines

• Angles that share a common side

• Angles that are opposite each other

• Angles that add up to 180 degrees

Tags

CCSS.8.G.A.5

What does it mean when angles are congruent?

• They are next to each other

• They have the same color

• They are on the same line

• They have the same measure

Tags

CCSS.8.G.A.2

How do you find the value of unknown angles?

• By measuring with a protractor

• By asking a friend

• By setting up and solving equations

• By guessing and checking

Tags

CCSS.4.MD.C.6

How do you determine the measure of an angle using algebra?

• By subtracting the angle measures

• By adding the angle measures

• By dividing the angle measures

• By setting up an equation based on angle relationships

Tags

CCSS.4.MD.C.7

What property do same side interior angles have?

• They are supplementary

• They are identical

• They are complementary

• They are congruent

Tags

CCSS.8.G.A.5

What is the sum of same side interior angles?

• 180 degrees

• 270 degrees

• 90 degrees

• 360 degrees

Tags

CCSS.8.G.A.5

If two angles are supplementary, what is their sum?

• 90 degrees

• 180 degrees

• 360 degrees

• 45 degrees

Tags

CCSS.7.G.B.5

What is the value of x if 3x + 7 + 10x + 17 = 180?

• 7

• 12

• 11

• 9

Tags

CCSS.8.G.A.5

What are same side exterior angles?

• Angles that add up to 180 degrees

• Angles on the inside of parallel lines

• Angles that are complementary

• Angles that are congruent

Tags

CCSS.8.G.A.5

What is the measure of an angle if x = 11 and the angle is represented by 7x - 9?

• 68 degrees

• 77 degrees

• 112 degrees

• 124 degrees

Tags

CCSS.7.G.B.5