Answer :
Perimeter is all four sides added together, therefore....
38+38= 76
8dm= 80cm
80cm*2=160 cm
76+160= 236
38+38= 76
8dm= 80cm
80cm*2=160 cm
76+160= 236
so perimeter mesans to add we want to see how wide it is so for this problem we are going to add 38+38 which equals 76 then add 8+8 is 16 add 76+16 which is 92