Solving Triangle Angles

find measurement of a missing angle (solve for x)

• x=140

• x=40

• x=180

Tags

CCSS.8.G.A.5

solve for x

• x=60

• x=120

• x=180

• cannot be solved

Tags

CCSS.8.G.A.5

solve for x

• x=115

• x=165

• x=65

• x=50

Tags

CCSS.8.G.A.5

Solve for x.

• 16

• 11

• 50

• 6

Tags

CCSS.8.G.A.5

Solve for x.

• 7

• 9

• -11

• -6

Tags

CCSS.8.G.A.5

Solve for x.

• 5

• 12

• -7

• -6

Tags

CCSS.8.G.A.5

Sum of angles of any tirangle equals to

• 360 degrees

• 180 degrees

• 120 degrees

• 90 degrees

Tags

CCSS.8.G.A.5

x is an exterior angle, solve for x

• x=100

• x=50

• x=180

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle. 

• 34

• 46

• 62

• 36

Tags

CCSS.8.G.A.5

Find m∠B.

• 150°

• 67°

• 54°

• 57°

Tags

CCSS.8.G.A.5