Uh ... it really don’t show much to answer
The length would be 26 and the width would be 16.
L = length
w = width
p = perimeter
p=72
2L+2w=72
L=w+4
2(w+4) + 2w = 72
2w + 8 + 2w = 72
4w = 64
w = 16
2L + 2(16) = 72
2L + 32 = 72
2L = 52
L = 26
w = 16
L = 26
Multiply 72×80 or 8. (I'm not sure of its 8 or 80).HOPE THIS HELPS YOU:)
Solve<span> A = bh for b. Since h is multiplied times b, you must divide both sides by h in order to isolate b. Since (c+d) is divided by 2, you must first multiply both sides of the </span>equation<span> by 2.</span>