Year 8 Angles Name:

Name the angle, ray and vertex

Classify these angles

Find the unknown angle

V

6

16

1

S

T

7

33°

a

^

33°

ray

ray

vertex

8

17

angle

9

24°

22°

y

D

2

E

U

10

18

13°

t

^

11

11°

ray

ray

vertex

angle

Name the angle marked with a star

12

Find the complementary angle

19

54°

m

18°

3

A

E

S

L

13

Angle

30°

45°

Complement

20

8°

k

Z

73°

75°

4

angle

U

21°

9°

57°

21

31°

c

E

X

N

84°

37°

G

14

22

21°

angle

d

53°

27°

n

5

D

C

16°

15

h

A

B

angle

42°

Find the supplementary angle

Find the unknown angle

Label as alternate, corresponding or co-interior angles

23

Angle

110°

Supplement

29

l

55°

35

36

45°

162°

16°

123°

30

37

38

27°

w

40°

177°

24

22°

t

31

39

40

d

63°

20°

25

41

42

117°

c

Find the unknown angle

26

32

123°

y

117°

43

44

164°

27

a

33

109°

f

45

46

u

38°

28

34

145°

135°

60°

g

47

48

p