Hi student, let me help you out! :)
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We are asked to calculate the circumference of the two circles; all the required information is given to us.
- The formula for the circumference is: .
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In this formula,
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Question #1
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<u>Circumference of Circle</u>
<u></u>
<h3>Given value(s):</h3>
So to solve for circumference, we should substitute 10 for y, which gives us:
Circumference:
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Question #2
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This time, the diameter is 6 units. We follow the same steps to find the circumference:
Upon multiplication,
Hope it helps you out! :)
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