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rosijanka [135]
2 years ago
11

What is the circumference of the following circle? r=5 units

Mathematics
2 answers:
Roman55 [17]2 years ago
8 0

Answer:

31.42

Step-by-step explanation:

c= 2pir

5=31.42

Anuta_ua [19.1K]2 years ago
5 0

Answer:

In terms of pi >> 10 pi

In exact terms ( rounded to the nearest hundredth ) >>about 31.42

Step-by-step explanation:

Formula for circumference of a circle:

2 (pi) r

If r = 5, then plug that in the formula

>> 2(pi) x 5

>>10 (pi)

Hope this helps!

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ElenaW [278]

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By substituting k^2 + 3 for height and k^2 + 7 for width; This gives

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