Math
posted by Feras on .
A square measures 12 cm x 12 cm and is divided into four equal squares.If equal circles inscribed within each of the four squares, what is the circumference of each circle ?

I did one of these for you. They are fundamentally all the same.
The circumference of a circle is 2 pi r
The area of a circle is pi r^2
Hey, draw a picture.