Question

Please answer the above question​

Answer 1

Answer:

OPTION=D

Step-by-step explanation:

given

the area of shaded region=63cm^2

here area of shaded region is equal to two given consecutive square.

the perimeter of two consecutive square

ABCD and PQRS IN the ratio 4:3

so,

perimeter of ABCD square=4x

perimeter of PQRS square=3x

AS PER QUESTION

=>4x+3x=63

=>7x=63

=>X=9

hence:-

perimeter of ABCD=4*9=36cm

perimeter of PQRS=3*9=27cm

so

their difference of both square=36-27=9cm

hence required difference is 9cm

I hope it will be helpful so please mark me brainlist