Basic Geometry Angle Vocab

Which of these is a set of perpendicular lines?

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Two angles that add up to 90 degrees

• Supplementary

• Adjacent

• Complimentary

• Linear Pair

Tags

CCSS.7.G.B.5

Divides an angle into 2 equal parts

• Segment Bisector

• Angle Bisector

• Coplanar Lines

• Transversal

Tags

CCSS.HSG.CO.A.1

Corresponding Angles are congruent

• Sometimes

• Always

• Never

Tags

CCSS.8.G.A.5

These are always congruent

• Vertical Angles

• Adjacent Angles

• Alternate Exterior Angles

• Supplementary Angles

• Consecutive Interior Angles

Tags

CCSS.8.G.A.5

Vertical angles are always ….. (one word)

Tags

CCSS.7.G.B.5

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

Tags

CCSS.8.G.A.5

This is what kind of angle?

• obtuse

• right

• straight

• acute

Tags

CCSS.4.G.A.1

Vertical angles are always

• acute

• total 180 degrees

• congruent (equal measures)

• adjacent angles

Tags

CCSS.7.G.B.5

Supplementary angles always add up to

Tags

CCSS.7.G.B.5