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the the circle shape part of the necklace above has a diameter of 5 mm the circumfrence of the circle-shaped part of each of the earrings is one-half the circumference of the necklace.what is the circumference of the circle shaped part of one of the earrings?(use 3.14 for pi)

User Steed
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2 Answers

4 votes

7.9mm Hope this helped!


User Rpechayr
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2 votes
7.855 mm maybe the answer unless rounded to the tenths place to be 7.9 mm.
User Patloew
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