Question

please tell me the answer of this question​

Answer 1

Answer:

We know perimeter of a parallelogram =2(a+b)

so given

a=x+1 and b= 2x-3

so, perimeter=2(a+b)

=2(x+1+2x-3)

=2(3x-2)

=6x-4

In my opinion thi

Answer 2

see the attachment...