Find the volume of each solid. Round to the nearest tenth if necessary. Use 3.14 for or 22/7

Mathematics

1 answer:

Helen [10]2 years ago

5 0

Answer:

half of 20 is 10

10 is your new radius so

10^2 = 100

100 x 3.14 = 314

Now we multiply by the height:

314 x 11 = 3,454 cm^3

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