Review of 2-3 Parallel Lines and Triangle Angle Sums

Find the measure of the missing angle.

• 30^o
• 110^o
• 150^o
• 40^o

Tags

CCSS.8.G.A.5

Which sets of measurements could be the interior angles of a triangle? Select EACH correct answer.

• 15°, 15°, 150°

• 10°, 90°, 100°

• 30°, 30°, 115°

• 10°, 80°, 90°

• 60°, 60°, 60°

Tags

CCSS.8.G.A.5

A triangle has one angle that measure 45° and one that measures 60°. What is the measure of the third angle?

• 135°

• 75°

• 120°

• 105°

Tags

CCSS.7.G.B.5

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Tags

CCSS.7.G.B.5

Solve for x.

(a)  

Tags

CCSS.8.G.A.5

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Tags

CCSS.8.G.A.5

Find the ?

(a)  

Tags

CCSS.8.G.A.5

Find h.

• 32 degrees

• 92 degrees

• 56 degrees

• not enough information

Tags

CCSS.8.G.A.5

Which equation would solve for x?

• x + 51 + 47 = 180

• x = 51 - 47

• x = 51 + 47

• x + 57 + 47 = 18

Tags

CCSS.8.G.A.5

Which equation would solve for the variable?

• x = 127 + 22

• x + 127 + 22 = 90

• x =127 - 22

• x + 127 + 22 = 180

Tags

CCSS.8.G.A.5