# Math

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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 ?

• Math -

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.

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