Answer:
1767.1
Step-by-step explanation:
circle = 4/3 x pie x r^3
Divid 15 by 2 to get radius
15/2=7.5
7.5^3 = 421.875
421.875 x pie = 1325.359401
1325.359401 x 4/3 = 1767.145868
1767.145868 Estimated = 1767.1
15π
If it is in terms of pi, then it would be 15π.
If you want the full circumference, it would be 47.1.
15/2 = 7.5.
7.5*2 = 15.
15π = 47.1.
Hope this helped!
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