Module 7

complementary angles

• two angles that add up to 180

• two angles that add up to 360

• two angles that add up to 90

• angles that are next to each other

Tags

CCSS.7.G.B.5

supplementary angles

• two angles that add up to 90

• two angles that add up to 180

• two angles that add up to 360

• angles that are opposite from each other

Tags

CCSS.7.G.B.5

Vertical angles

• angles that are opposite formed by intersecting lines and are congruent

• angles that are opposite and not equal

• angles that are next to each other and are equal

• angles that are both 90 and make 180

Tags

CCSS.7.G.B.5

What type of angles are these? (select 2)

• Adjacent Angles

• Vertical Angles

• Complementary Angles

• Supplementary Angles

Tags

CCSS.7.G.B.5

Which angles are vertical angles?

Tags

CCSS.7.G.B.5

Tags

CCSS.7.G.B.5

An angle that is exactly 90 degrees.

• right
• acute
• obtuse
• straight

Tags

CCSS.4.G.A.1

An angle that is less than 90^o.

• right
• acute
• obtuse
• straight

Tags

CCSS.4.G.A.1

This is a/an __________ angle.

Tags

CCSS.4.G.A.1

Which of the following measures is an example of acute angle?

• 90^o

• 89^o

• 100^o

• 95^o

Tags

CCSS.4.G.A.1