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Subject :IMO    Class : Class 4

Find the perimeter of the shaded region.


A150 cm
B152 cm
C154 cm
DNone of these


Ans 1:

Class : Class 5

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
172

Ans 4:

Class : Class 4
Solution given is wrong. Fig 1 perimeter is 48 cm

Ans 5:

Class : Class 5

Ans 6:

Class : Class 5
2nd fig perimeter is 32

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