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NemiM [27]
3 years ago
13

What is the exact circumference of a circle that has a radius of 5 cm?

Mathematics
2 answers:
jasenka [17]3 years ago
6 0

Answer:

C≈31.42cm

Step-by-step explanation:

Solution

C=2πr=2·π·5≈31.41593cm

Lera25 [3.4K]3 years ago
3 0

Answer:

0.796 (simplified) 10π (not simplified)

Step-by-step explanation:

The formula for the circumference of a circle is

2πr so we have to do is plug in 5 for our radius:

2π(5) equals .796 or can be left as 10π.

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