Emmatina002viz
Answered

need solution po thanks!!


An isopropyl alcohol tank is shaped like a cylinder. It is 20 meters tall and has a radius of 10 meters. How many cubic meters of isopropyl alcohol can the tank hold?

A. 6280 m³ B. 6281 m³ C. 6282 m³ D. 6283 m³​

Sagot :

GoodXGodviz

Solution:

  • [tex] \sf \: v = \pi r^{2} \: h[/tex]
  • [tex] \sf \: v =3.14 \times 10^{2} \times 20m[/tex]
  • [tex] \sf \: v =3.14 \times 10 \times 10 \times 20m[/tex]
  • [tex] \sf \: v =3.14 \times 100 \times 20m[/tex]
  • [tex] \sf \: v =3.14 \times 2 \: 000m[/tex]
  • [tex] \sf\color {red}{ v = 6 \: 280m^{3} }[/tex]

Answer :

  • [tex] \sf \: a.\color {red}{ v = 6 \: 280m^{3} }[/tex]