newmom14
newmom14 newmom14
  • 18-05-2018
  • Mathematics
contestada

a sports ball has a diameter of 21 cm. find the volume of the ball.

Respuesta :

blackhole17 blackhole17
  • 18-05-2018
V=4/3* \pi *r^3
V=4/3* \pi *10.5^3
V=4/3* \pi *1157.625
V=/pi* 1543.5
V≈ 4846.59

Again, this is the approximate amount (/pi)
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