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A window is in the shape of a rectangle ...

A window is in the shape of a rectangle surmounted by a semi circle. If the perimeter of the window is of fixed length then the maximum area of the window is

A

`k^(2)/(pi+4)"sq. unit"`

B

`(k)/(pi+4) sq. unit`

C

`k^(2)/(2(pi+4)) sq. unit`

D

`(k)/(2(pi+4))` sq. unit`

Text Solution

Verified by Experts

The correct Answer is:
C
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