Question 1123098
area=pi*r^2 so sqrt (area/pi)=r
g(r)=sqrt)area/pi
A=pi*2.21^2=15.34 cm^2
r=sqrt(1798/pi)=23.92 cm
it is the ratio of (15.3/15.2)^2=1.013 times greater
15.3^2*pi=735.42
15.2^*pi=725.83
That ratio is 1.013