# User Forum

Subject :IMO    Class : Class 8

Circles with centre P, Q and R are shown in the figure. The diameter of circle with centre R is 22 cm. What is the length of PR ?

A25 cm
B34 cm
C39 cm
D50 cm

## Ans 1:

Class : Class 10
IT IS WRONG AND TELL US WRONG ANS IS 34

Class : Class 1
B

## Ans 3:

Class : Class 8
34 because only one 5(radius) is there

## Ans 4:

Class : Class 9
Please donât make such errors while correcting in the level 2 exam as it is going to affect us.

Class : Class 9
34

Class : Class 9
34

## Ans 7:

Class : Class 9
C 5+5+9+9+22/2 5+5+9+9+11 =39

## Ans 8:

Class : Class 9
Guys, answer should be (B) as PR = radius of P diameter of Q radius of R = 5 18 11 = 34

Class : Class 8

## Ans 10:

Class : Class 9
answer is b for those who did not understand why pls check the solution.

Class : Class 10
It is B

Class : Class 1
B

## Ans 13:

Class : Class 4
Anand Prakash from Nazareth Acadmey,Gaya,Biharit will be b

Class : Class 9
no it is c

Class : Class 9
39