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The sides of an equilateral triangle are...

The sides of an equilateral triangle are increasing at the rate of 2 cm/sec. How far is the area increasing when the side is 10 cms? a)`sqrt3sq.unit//sec` b)`10sq.unit//sec` c)`10sqrt3sq.unit//sec` d)`10/sqrt3sq.unit//sec`

A

`sqrt3sq.unit//sec`

B

`10sq.unit//sec`

C

`10sqrt3sq.unit//sec`

D

`10/sqrt3sq.unit//sec`

Text Solution

Verified by Experts

The correct Answer is:
C
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