Exterior Angles of s #2Find the measure of x in each of the following figures using the exterior angle theorem.

1) 2)

4)3)

Find the value of x in each of the following figures using the exterior angle theorem, then find all the angles.

x

59127

A

B

C D

42

34

xE

F

G

H

8x + 3

12x + 8

21x + 6I J

K

L

5x - 4

10x - 1

11x + 31M

N

O

P

Find the measure of each of the exterior and interior angles of the following figures.

5)

6)

GER + TRO + ROM= _____

CHS + RSF + SRI = _____

37

75G M

T

E

R

O

114117C I

F

H

S

R

Find the measure of each of the exterior and interior angles of the following figures.

7) 8)8x + 27

6x - 8

10x + 5

H

M

R

A

T

S

11x + 3

14x - 9

8x + 3R K

T

O

E

C

Find the value of each variable, then find the measure of each of the exterior and interior angles in the following figure.

9)

3y - 2

14x - 3

7x - 410x + 14 6y + 19W T

R

NI

E