The radius of the circle is 5.68 cm. The value of the number is π≈3.14. Determine the length of this circle.

univerkov | December 3, 2020 | education

The length of the circle is found by the formula: C = 2π * R,
where R is the radius of this circle.
π – constant ≈3.14
R = 5.68
We substitute our values into the formula:
C = 2 * 3.14 * 5.68
C = 6.28 * 5.68
C = 35.6704
If with an accuracy of up to hundredths then C = 35.67
Answer: 35.67

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