Angle Relationships and Measures

What are complementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect.

Tags

CCSS.7.G.B.5

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

Tags

CCSS.7.G.B.5

Angles that share a common side and vertex are called...

• Vertical Angles
• Supplementary Angles
• Adjacent Angles
• Complementary Angles 

Tags

CCSS.7.G.B.5

Vertical angles are always

• acute
• total 180 degrees
• congruent (equal measures)
• adjacent angles

Tags

CCSS.7.G.B.5

Two angles whose measures have a sum of 180^o

• Adjacent
• Supplementary
• Complementary
• Vertical

Tags

CCSS.7.G.B.5

How are these angles related?

• Vertrical
• Complementary 
• Adjacent
• Supplementary 

Tags

CCSS.7.G.B.5

In the figure which angle is complementary to angle 1? 

• Angle 2
• Angle 3
• Angle 4
• Angle 6

Tags

CCSS.7.G.B.5

<1 and <3 are called ________ angles.

• complementary 
• supplementary
• vertical
• adjacent

Tags

CCSS.7.G.B.5

What angle relationship is shown?

• Complementary 
• Supplementary
• Vertical
• None of the above

Tags

CCSS.7.G.B.5

What angle relationship is shown?

• Complementary 
• Supplementary
• Vertical
• None of the above

Tags

CCSS.7.G.B.5