Question 654610
2L+2W=60
L=2W
2*2W+2W=60
4W+2W=60
6W=60
W=60/6
W=10 ANS. FOR THE WIDTH.
L=2*10
L=20 ANS FOR THE LENGTH.
PROOF:
2*20+2*10=60
40+20=60
60=60