Circle Theorems Worksheet

presenterawfulElectronics - Devices

Oct 10, 2013 (3 years and 10 months ago)

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Circle Theorems Worksheet
.


1.










Calculate the size of angle x

2.









Write down the size of angle ABC

3
.










Find angle x

4.










Calculate angle CBA

Calculate angle CDA

5.










Calculate the size of angle TQR



6.










Find the size of angles ABT, OAB,
AED ABD, BCD

7.











Calculate the size of x

Calculate the size of y

8.










Calculate the angle ROQ



9.












Find the angles of x and y

10.












Find the angles x and y

11.












Calcu
late the angle A
C
D and ABD

12.











Calculate angles BOC

Calculate angle OBC


80
0


0


B


C


A


p

q

r

o

53
0

y

60
0

x


0

A

B

C


2
2
0
0

x

A

B

C


32
0


56
0

x

A

B

C

0

C

D

A

B

E

0

30
0

3
8
0

T

30
0

A

B


64
0



116
0

C

0


1
40
0

C

D

A

B

0

34
0

0

Q

S

T

R

p

x

y

A

B

C

76
0


0

D

28
0

65
0

A

B

C

0

A

B

0

C

D

26
0

y

x

E