Three-quarters of a tank

The oil tank is shaped like a cylinder with a height of 8 m and a diameter of 4 m. It is three-quarters full. How much oil is in it?

Correct answer:

V =  75.3982 m3

Step-by-step explanation:

h=8 m D=4 m  r=D/2=4/2=2 m S=π r2=3.1416 2212.5664 m2  V1=S h=12.5664 8100.531 m3  V=43 V1=43 100.531=75.3982 m3



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arithmeticsolid geometryplanimetricsUnits of physical quantitiesGrade of the word problem

 
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