Question 1141741

L = 4W - 6<br>

2L + 2W = 38

2(4W-6) + 2W = 38
10W - 12 = 38
W = 5  -->  L = 4(5)-6 = 14<br>

Ans:  L=14m, W=5m

<br>

Check: (Perimeter)  2(14) + 2(5) = 28+10 = 38