what is the circumference of a pool if the diameter is 4.8ft?

Hi,

C = πd
C = π(4.8) = 15.08 ft

I hope that helps!! :-)

c = π d
c = 4.8 π ft
c = 15.1 ft

15.08

We know that the diameter d=4.8ft
We also know the formula of the circumfrence. C=pi*d
Now we substitute in the given and already known numbers.

C=pi*d=3.14*4.8=15.072ft

Therefore the circumfrence is 15.072ft

Hope it helps!

if pi= 3.14, then 15.072
if no rounding on pi, then 4.8(pi)

The circumference of anything is pi multiplied by the diameter. So 3.1415926535.... etc. multiplied by 4.8 ft gives you your answer. Happy New Year...

c = πd / π2r (c = circumference , π = pi , d = diameter , r = radius)

4.8 x π
= 4.8 x 3.14
= 15.072 ft