math

A square measures 12 cm x 12 cm and is divided into four equal squares. If equal circles are incribed within each of the four squares, what is the circumference of each circle ?

a. 2 pi cm
b. 4 pi cm
c. 6 pi cm
d. 8 pi cm
e. 12 pi cm

please answer and explain

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asked by Thomas
  1. A square measures 12 cm x 12 cm and is divided into four equal squares. If equal circles are inscribed within each of the four squares, what is the circumference of each circle ?

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    posted by Thomas
  2. So each circle has a diameter of 6 cm or a radius of 3 cm
    Circumference of one circle = 2πr
    = 2π(3)
    = 6π

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    posted by Reiny

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