: .Mr. lloyd wants to fence his Square shaped land of 120 Sq Ft each side.Of a pole is laid every 12 ft how many poles do he need?

• area of square =120 sqft
  side of square =sqrt(120)
  perimeter=4*sqrt(120)=43.82
  pole is laid for 12 ft
  no. of poles=43.82/12=3.6
  hence no of pole=3
  ans 3
• 11 years agoHelpfull: Yes(8) No(1)
• perimeter of square is 4*side
  4*120=480sq ft
  because pole is placed every 12
  480/12=40 poles are required
• 11 years agoHelpfull: Yes(1) No(2)
• Four corners he needs 4 poles.. inbetween he need 40.. hence 44 the answer..
• 11 years agoHelpfull: Yes(0) No(2)
• The answer is zero
• 11 years agoHelpfull: Yes(0) No(3)