Question

Mr. lord want to fence his square shaped land of 120 sqft. each side. if a pole is needed every 12 feet how many poles do he need?

a.40

b.45

c.52

d.56

Answer 1

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☸ Required Answer is :

➡ Perimeter of Land = 4 × side = 480 sq.m

Poles needed = 480/12 = 40 .

Hence, the right option is A. 40


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