Angle Relationships and Triangles

These angles are...

• Complementary
• Supplementary
• Neither

Tags

TEKS.MATH.7.11C

Find the missing angle.

• 60
• 70
• 50
• 140

Tags

TEKS.MATH.7.11C

What is the measure of the missing angle?

• 39
• 129
• 119
• 129

Tags

TEKS.MATH.7.11C

What is the measure of the missing angle?

• 76
• 86
• 166
• 156

Tags

CCSS.7.G.B.5

∠1 and ∠3 can best be described as - (opposite angles formed by intersecting lines.)

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Tags

TEKS.MATH.7.11C

What are adjacent angles?

• Two angles that share a common ray.
• Two angles that are opposite each other.
• Two angles that add up to 180.
• Two angles that add up to 90.

Tags

TEKS.MATH.7.11C

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Tags

TEKS.MATH.7.11C

What is the value of x?

• 37
• 72
• 108
• 18

Tags

TEKS.MATH.7.11C

Which names a pair of adjacent angles?

• ∠CXD and ∠FXE
• ∠CXF and ∠DXE
• ∠CXD and ∠DXE

Tags

CCSS.7.G.B.5

• 47
• 57
• 53
• 133

Tags

CCSS.8.G.A.5