The radius of the first circle is 6 cm, and the radius of the second is 2 cm.
| May 29, 2021 | education
The radius of the first circle is 6 cm, and the radius of the second is 2 cm. How many times is the length of the first circle greater than the length of the second?
C1 = 3.14 * 2 * 6 = 37.68 cm
C2 = 2 * 3.14 * 2 = 12.56 cm
C1: C2 = 3
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