2 years ago

A rectangular sheet of paper, 44 cm X 18 cm, is rolled along its length to

Mathematics

1 answer:

JulsSmile [24]2 years ago

8 0

Answer:

Step-by-step explanation:

Height of cylinder = 18cm

Circumference = 44 cm

2πr = 44

$2*\frac{22}{7}*r=44\\\\r=\frac{44*7}{2*22}\\\\r=7cm$

Volume of cylinder = πr²h

$=\frac{22}{7}*7*7*18\\\\=22*7*18=2772cm^{3}$

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