Respuesta :

Answer:

9 cm

Step-by-step explanation:

r² = 3×V/π×h

= 3× 459π/(π×17)

= 81

r= √81= 9

  • V=1/3πr²h
  • 459π=1/3πr²(17)
  • 17r²=3(459)
  • r²=3(459)/17
  • r²=81
  • r=9cm