Question

no one can answer this it's too difficult only the brilliant person in the world can answer this question can you do ​

Answer 1

Firstly, this is not a difficult question

Secondly, I did it on the paper attached

#BAL

Answer 2

Answer:

Here since the perimeter is 80cm.

This implies that:

x+1+x+1+x+2+x+2+2x+2=80

6x=72

x=12

Therefore x= 12cm