Finding Missing Angle Measures Parallel Lines

If angle 1 is 135 degrees, how many degrees is angle 3?

• 45 degrees
• 65 degrees
• 135 degrees
• 225 degrees

Tags

CCSS.8.G.A.5

If angle 8 is 70 degrees, how many degrees is angle 2?

• 20 degrees
• 70 degrees
• 110 degrees
• 130 degrees

Tags

CCSS.8.G.A.5

If angle 8 is 63 degrees, how many degrees is angle 2?

• 63 degrees because angle 8 & 2 are alternate exterior angles.
• 117 degrees because angle 8 & 2 are supplementary.
• 63 degrees because angle 8 & 2 are vertical angles.
• 117 degrees because angle 8 & 2 are same side exterior angles.

Tags

CCSS.8.G.A.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

What is the measure of ∠2?

• 38
• 58
• 71
• 142

Tags

CCSS.7.G.B.5

State the angle relationship and find the measure of angle 2

• Alternate Exterior
  127
• Alternate Exterior
  52
• Alternate Interior
  127
• Alternate Interior
  52

Tags

CCSS.8.G.A.5

If angle 6 is 25 degrees, how many degrees is angle 7?

• 25 degrees
• 50 degrees
• 90 degrees
• 155 degrees

Tags

CCSS.8.G.A.5

If angle B measures 120 degrees, find the measure of angle Q.

• 120 degrees
• -30 degrees
• 60 degrees

Tags

CCSS.8.G.A.5

If angle P measures 60 degrees, what is the measure of angle C?

• 60 degrees
• 30 degrees
• 120 degrees

Tags

CCSS.8.G.A.5

Find the missing angle measure.

• 53
• 127
• 37

Tags

CCSS.8.G.A.5