Cylinder-shaped 22643

The cylinder-shaped container contains 80 l of water and is filled. The height of the container is 70 cm. Calculate the diameter of the bottom of the container.

Correct answer:

D =  38.1462 cm

Step-by-step explanation:

V=80 l cm3=80 1000  cm3=80000 cm3 h=70 cm  V = S h  S=V/h=80000/70=780001142.8571 cm2  S = π r2  r=S/π=1142.8571/3.141619.0731 cm  D=2 r=2 19.0731=38.1462 cm

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