Mr. loyd wants to fence his Square shaped land of 120Sqft each side.If a pole is laid every 10ft how many poles do he need? Pick one:
A) 20
B) 30
C) 48
D) 50
E) 60
If each side is 120 feet..then total perimeter is 120*4= 
<gadget id="calculator">120*4</gadget>
<output>480</output>
480   poles every 10 feet hence no of poles= 480/10= 
<gadget id="calculator">480/10</gadget>
<output>48</output>
48   ANSWER:48
<result>C</result>
Mr. loyd wants to fence his Square shaped land of 120Sqft each side.If a pole is laid every 10ft how many poles do he need?