The sides of a square field are 12 meters. A sprinkler in the center of the field sprays a circular area with a diameter that corresponds to a side of the field. How much of the field is not reached by the sprinkler? round your answers to the nearest hundredth

Diameter=side

find area of field (square) and area of sprinkler (circle)

ara of square=side^2

area of circle=pir^2

area of square=12^2=144

area of circle=pir^2

d/2=r

12/2=6=r

area=pi6^2

area=36pi

aprox pi=3.14

area=113.04

area wasted=area of field-arrea of sprinlker

area wasted=144-113.04=30.96 m^2