please answer my question its urgent...
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r^2=28^2-21^2
r^2=343
volume of cone =3.14×343×21=22617.42
r^2=343
volume of cone =3.14×343×21=22617.42
rubyjha8288:
ohk
Answered by
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ans is 407.44 cm ³
Hope this helps.............
Hope this helps.............
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