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Rehan Agrawal from Indian School Ghubra, Muscat
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:

Khyathi Komalan from Vaels international school, Chennai
Class : Class 9
C 5+5+9+9+22/2 5+5+9+9+11 =39

Ans 2:

Ashwin Shridhar from Vidyashilp Academy, Bangalore
Class : Class 9
34

Ans 3:

Abhishek from noel, akola
Class : Class 10
IT IS WRONG AND TELL US WRONG ANS IS 34

Ans 4:

Vartika Agarwal from Phoenix world school, Pune
Class : Class 9
39

Ans 5:

Shivom Shetty from Parle Tilak vidyalay ICSE, Mumbai
Class : Class 8

Ans 6:

Shreyans Mondal from Sri Chaitanya Techno School Kaggadasapura Campus 1, Bengaluru
Class : Class 10
2 X 5 2 X 9 22/2 = 10 18 11 = 39

Ans 7:

Shreyans Mondal from Sri Chaitanya Techno School Kaggadasapura Campus 1, Bengaluru
Class : Class 10
they have marked the diameter in p. It must be 39

Ans 8:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
B

Ans 9:

Harsh Shukla from DPS Bangalore East, Bengaluru
Class : Class 9
Guys, answer should be (B) as PR = radius of P diameter of Q radius of R = 5 18 11 = 34

Ans 10:

Akriti ANannd from DPS Gaya, GAYA
Class : Class 4
Anand Prakash from Nazareth Acadmey,Gaya,Biharit will be b

Ans 11:

Nipun Abhilash from National Public School, Banashankhari, Bangalore
Class : Class 9
34

Ans 12:

Vartika Agarwal from Phoenix world school, Pune
Class : Class 9
no it is c

Ans 13:

Ashwin Shridhar from Vidyashilp Academy, Bangalore
Class : Class 9
Please don’t make such errors while correcting in the level 2 exam as it is going to affect us.

Ans 14:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
B

Ans 15:

Vartika Agarwal from Phoenix world school, Pune
Class : Class 9
answer is b for those who did not understand why pls check the solution.

Ans 16:

SRIJA SRINIVASAN PAKU from KENDRIYA VIDHYALAYA ASHOK NAGAR, Chennai
Class : Class 8
34 because only one 5(radius) is there

Ans 17:

Rehan Agrawal from Indian School Ghubra, Muscat
Class : Class 10
It is B

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