Jim bought edging to go around a circular garden with a radius of 6 feet. Later he decided to
double the diameter of the garden. How many more feet of edging must he buy? Pick:
A) 28.84' additional edging
B) 48.84' additional edging
C) 38.84' additional edging
D) 18.84' additional edging
E) 37.68' additional edging
circumference of small garden = 2 x 3.14 x 6 = 37.68'   double of the circumference of small garden = 2 x 37.68' = 75.36'   More feet to be buy =75.36 - 37.68= 
<gadget id="calculator">75.36 - 37.68</gadget>
<output>37.68</output>
37.68   Answer : 37.68' additional edging
<result>E</result>
Jim bought edging to go around a circular garden with a radius of 6 feet. Later he decided to
double the diameter of the garden. How many more feet of edging must he buy?