circle_theorems_wksheet

Circle Theorems Worksheet 1.

2.

3.

B

A

0

56

B 2200 1160

O

O O

x

A

x

C

0

0

64

32

C

C

Calculate the size of angle x

A

Write down the size of angle ABC

Find angle x 4.

5.

B

E

T 

O 1400

C

D

6.

S

A

O

A

0

38

0

p

30

340

0

T  R

Q

D

Calculate angle CBA Calculate angle CDA

Calculate the size of angle TQR

7.

8.

30

B Find the size of angles ABT, OAB, AED ABD, BCD 9.

B

R

C 0

x

53

O

y

x

C

C

O

P

Q

O

y

A

0

76

600

O

f 

A

B Calculate the angle ROQ Calculate the size of x Calculate the size of y

Find the angles of x and y

10.

11.

B 0

26

y

12.

B

C

800

C

E

O

x

A

A

O

0

65

O B

D 0

28

D

A

Find the angles x and y

Calculate the angle ACD and ABD www.satuition.co.uk 

C

Calculate angles BOC Calculate angle OBC