Find the Missing Angle in Two Dimensional Figure

Find the missing angle.

• 43

• 47

• 57

• 67

In the drawing above, what is the measure of ∠4 if the measure of ∠1 is 100° ?

• 10

• 280

• 80

• 100

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Find the value of x.

• 15

• 16

• 18

• 19

What equation would you use to solve for the missing angle?

Solve for x

• 20

• 25

• 120

• 180

If two angles in a triangle measure 50 degrees and 60 degrees, what is the measure of the third angle?

• 70 degrees

• 60 degrees

• 80 degrees

• 90 degrees

Find the missing angle.

• 60

• 70

• 50

• 140

Find the missing angle.

• 16

• 17

• 27

• 37