LMNOP, is a semi-circle with centre at R and diameter LP, LSR and RQP are also semi-circles with centres at T and U and diameters LR = RP = 1/2 LP. The ratio of perimeters of LMNOP and LSRQP is

examrobotsa's picture

Submitted by examrobotsa on

Q: 133 (IAS/1998)
LMNOP, is a semi-circle with centre at R and diameter LP, LSR and RQP are also semi-circles with centres at T and U and diameters LR = RP = 1/2 LP. The ratio of perimeters of LMNOP and LSRQP is
AnyChart Trial Version

question_subject: 

Maths

question_exam: 

IAS

stats: 

0,1,5,1,1,2,2

keywords: 

{'diameter lp': [0, 1, 0, 0], 'lsrqp': [0, 1, 0, 0], 'lmnop': [0, 1, 0, 0], 'perimeters': [0, 1, 0, 0], 'lsr': [0, 1, 0, 0], 'rqp': [0, 1, 0, 0], 'lp': [0, 1, 0, 0], 'ratio': [1, 0, 1, 12], 'centres': [0, 0, 0, 1], 'centre': [10, 3, 7, 19]}