Angle Relationship Practice

m∠2 is 90°

m∠2 is 70°

m∠2 is 120°

m∠2 is 150°

m∠ ACD is 24° since m∠ ACB and m∠DCE  are vertical angles.

m∠ ACD is 31° since m∠ ACD and m∠DCE are supplementary angles.

m∠ ACD is 125° since m∠ ACD and m∠DCE are supplementary angles.

m∠ ACD is 149° since m∠ ACD and m∠DCE  are supplementary angles.

A m∠DGE = 30° and   m∠AGF = 30°

B m∠DGE = 30° and  m∠AGF = 50°

  C m∠DGE = 50° and  m∠AGF = 30°

  D m∠DGE = 50° and  m∠AGF = 90°

20

60

90

180

78

13

26

90

60

26

14

10

A and W

C and X

D and X

A and C

25°

75°

108°

150°

$$\angle7\ and\ \angle8$$  

$$\angle2\ and\ \angle3$$  

$$\angle1\ and\ \angle7$$  

$$\angle6\ and\ \angle4$$