139k views
13 votes
Can someone help me with this

Can someone help me with this-example-1
User Discordian
by
4.1k points

2 Answers

8 votes
Answer: 81.64 units

The circumference formula of a circle is -
C = 2πr

Using this, it turns to -
C = 2π(13)

Put in calculator, you get -
81.64 units
User Jakebman
by
4.7k points
12 votes

Answer:

C≈81.68

Explanation:

I hppe this helps! ^^

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User Michelem
by
4.8k points