Question

a circular garden has an area of 64
`\pi` square yards. What is the circumference of the garden? Give your answer in terms of
`\pi`

Answer 1

I hope this helps you



Area =pi.r^2


64.pi=pi.r^2



r=8



Circumference =2pir


Circumference =2.pi.8



Circumference =16.pi

Answer 2

4.51 is the correct answer