Calculate the circumference of a circular field whose radius is 5 centimeters.
Choose the correct choice
A) 2
B) 4
C) 6
D) 8
E) 10
Circumference C is given by   C = 2πr = 2π*5 = 10 π cm   correct answer 102 *5= 
<gadget id="calculator">2 *5</gadget>
<output>10</output>
10 π cm   correct answer 10
<result>E</result>
Calculate the circumference of a circular field whose radius is 5 centimeters.