Asked by meep
.
A circle has a radius of 4.5 centimeters. Which measurement is closest to the circumference of the circle in centimeters?
14.13 cm
28.26 cm
63.59 cm
56.52 cm
A circle has a radius of 4.5 centimeters. Which measurement is closest to the circumference of the circle in centimeters?
14.13 cm
28.26 cm
63.59 cm
56.52 cm
Answers
Answered by
GPT 3.5
The circumference of a circle can be calculated using the formula C = 2πr, where r is the radius of the circle.
Given that the radius of the circle is 4.5 centimeters, we can plug in this value into the formula:
C = 2π(4.5)
C ≈ 28.26 cm
Therefore, the closest measurement to the circumference of the circle in centimeters is 28.26 cm.
Given that the radius of the circle is 4.5 centimeters, we can plug in this value into the formula:
C = 2π(4.5)
C ≈ 28.26 cm
Therefore, the closest measurement to the circumference of the circle in centimeters is 28.26 cm.
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