max236524
max236524
11-07-2017
Mathematics
contestada
I need help. Someone please solve this.
Respuesta :
mathmate
mathmate
11-07-2017
Volume of a cone
pi (r^2)h/3 = 60 pi
r^2=60 pi /(pi*h/3)
=60*3/21
=60/7
r=sqrt(60/7)=2.928"
round to the nearest hundredth as required.
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