Triangles & Angle Relationships

Find x

• 15 degrees

• 12 degrees

• 24 degrees

• 10 degrees

Tags

CCSS.7.G.B.5

What angle pair is this?

• supplementary (add up to 180^o)

• Vertical Angles (they are congruent)

• Corresponding angles (they are congruent)

• Complementary angles (add up to 90^o)

Tags

CCSS.7.G.B.5

These angles are...

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

What is the value of x?

• 37
• 72
• 108
• 18

Tags

CCSS.7.G.B.5

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Tags

CCSS.7.G.B.5

Find x

• 52 degrees

• 31 degrees

• 103 degrees

• 45 degrees

Tags

CCSS.8.G.A.5

Can this set of angles be used to construct a triangle?

90^o, 80^o , 20^o

• Yes

• No

• I don't know

Tags

CCSS.HSG.CO.C.10

Which set of angle measures could be the interior angles of a triangle?

• 90°, 90°, 90°

• 80°, 80°, 200°

• 40°, 50°, 60°

• 15°, 30°, 135°

Tags

CCSS.8.G.A.5

Angle 1 = 27^o
Find the measure of angle 4

• 27^o
• 153^o
• 63^o
• 90^o

Tags

CCSS.HSG.CO.C.9

Which pair of angles are congruent?

• A and C
• C and L
• B and W
• D and W

Tags

CCSS.8.G.A.5