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The radius of a circle is 8.2 m. Find the circumference \textit{to the nearest tenth}to the nearest tenth.

User Jwh
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2 Answers

6 votes

Final answer:

The circumference of a circle can be calculated using the formula C = 2πr, where r is the radius of the circle. The circumference of the circle is approximately 51.7 meters.

Step-by-step explanation:

The circumference of a circle can be calculated using the formula C = 2πr, where r is the radius of the circle.

In this case, the radius is given as 8.2 m. Therefore, the circumference is C = 2 × 3.14 × 8.2 = 51.65 m

Rounding to the nearest tenth, the circumference of the circle is approximately 51.7 meters.

User Navjot
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3.9k points
8 votes

Answer:

51.52

Step-by-step explanation:

C=2πr=2·π·8.2≈51.52212m

User TheMethod
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3.4k points