A circle with a diameter of 47 feet

Question

Find the circumference and area of the following circle.

Answer 1

Use the following formulas for circumference and area of a circle:

C = pi*d

A = pi * r²

 

A quick way to remember the formulas is:

Cherry Pie is Delicious

Apple Pies aRe too!

 

Don't forget that if the diameter of the circle is 47 feet, the radius is 47/2 feet! :)