Question

the length and breadth of a rectangle of fixed perimeter are a and b respectively.then the maximum area of the rectangle will be if option (a)a=b,(b)a=2b,(c)2a=3b and (d)none of these

Answer 1

Answer:

Step-by-step explanation:i don’t you now do this

Answer 2

Answer:

(d) none of these

Step-by-step explanation:

area = 2(a+b)

= 2a+2b

*hope this will help you. plz thank me.