Question 1155607

A playground is being built in the shape of a circle with a diameter of 12 meters long. For all calculations involving π, use π≈3.14. How much fencing would need to bought to enclose the playground?

Amount of fencing = 
<pre>You need the CIRCUMFERENCE, or {{{highlight_green(matrix(1,6, pi*d, "=", 3.14(12), "=", 37.68, m))}}}
You DEFINITELY DON'T need the radius as 2 other people suggested, because the diameter was given!