Mr. loyd wants to fence his Square shaped land of 130Sqft each side.If a pole is laid every 10ft how many poles do he need?	Select:
A) 20
B) 30
C) 40
D) 50
E) 52
If each side is 120 feet..then total perimeter is 130*4= 
<gadget id="calculator">130*4</gadget>
<output>520</output>
520   poles every 10 feet hence no of poles= 520/10= 
<gadget id="calculator">520/10</gadget>
<output>52</output>
52   ANSW52R:52
<result>E</result>
Mr. loyd wants to fence his Square shaped land of 130Sqft each side.If a pole is laid every 10ft how many poles do he need?