The circumference is 157 cm. Find its radius.
| February 28, 2021 | education
1. From the formula for the circumference of the circle C = 2πr, where C is the circumference, π = 3.14, r is the radius, we obtain that r = C / 2π.
2. Since the circumference is given in the problem statement, we find the radius of the circle using the above formula:
r = 157 cm / 2 * 3.14 = 157 / 6.28 = 25 cm.
Answer: The radius of the circle is 25 centimeters.
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