3 years ago

Calculate the. volume. of. a cylindrical steel bar which is 8cm. long and 3.5 cm in diameter

Mathematics

1 answer:

Nataliya [291]3 years ago

4 0

Answer:

308 cm³

Step-by-step explanation:

volume of cylinder = πr²h

volume = (22/7)*(7/2)*(7/2)*8

volume = 308cm³

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