Question

pls solve this problem​

Answer 1

100 is the correct answer

Answer 2

Step-by-step explanation:

We know that, side of squares are equal

then, (10x-20)cm =(64-18x)cm

10x+18x= 64+20

28x= 84

x= 84/28

x= 3 cm

Then Side of square = 10×3-20 (putting

the value of x)

Then side= 10cm

Now, Area = side×side

So, area = 10cm ×10 cm

Area= 100 cm^2