Answer:
A rectangle doesn't has a diameter
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But if you are asking about perimeter.
Step-by-step explanation:
Perimeter = 2(l + b)
l = 9cm
b = 5cm
= 2(9 + 5)
= 18 + 10
= 28cm
.916666666....
or 11/12.
3/7 divided by 10 houses= 0.042 acres per house
4k-6