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Mrrafil [7]
3 years ago
8

What is the circumference of 4cm

Mathematics
1 answer:
Ivan3 years ago
5 0

Answer:

The formula for the circumference of a circle is C = 2πr or C= πd where r represents length of r and d represent length of diameter. The length of a diameter is 2r which is why C= πd. Using this formula, we know that r= 4cm. Thus, C= 2(4)π = 8π ≈ 25.13 centimeters.

Step-by-step explanation:

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16.2 Jumping Rope
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Mr. Kohl has a breaker containing n milliliters of solution to distribute to the students in his chemistry class. If he gives ea
77julia77 [94]

Answer:

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Step-by-step explanation:

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