Angle of Triangles

If 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures...

• 80

• 100

• 60

• 90

Tags

8.8.D

Find the measure of the indicated angle. 

• 95

• 85

• 35

• 45

Tags

8.8.D

Find the measure of each angle indicated. 

• 40°

• 33°

• 30°

• 29°

Tags

8.8.D

Will the following three angles for a triangle?

30°, 60°, 90°

• yes

• no

Tags

8.8.D

Find the measure of the missing angle.

• 30^o

• 110^o

• 150^o

• 40^o

Tags

8.8.D

Find the measure of each angle indicated. 

• 140°

• 21°

• 105°

• 25°

Tags

CCSS.8.G.A.5

What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101?

• 32

• 39

• 45

• 54

Tags

CCSS.8.G.A.5

Solve for x.

• -12

• -8

• -10

• -5

Tags

CCSS.8.G.A.5

Solve for x.

• 16

• 11

• 50

• 6

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