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A square plate is contracting at the uni...

A square plate is contracting at the uniform rate of `2 cm^(2)//sec`. If side fo the square is 16 cm long, then the rate of decrease of its perimeter is

A

`(1)/(2) cm//sec.`

B

`(-1)/(2) cm//sec.`

C

`(1)/(4) cm//sec`

D

`(-1)/(4) cm//sec`

Text Solution

Verified by Experts

The correct Answer is:
C
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