The curved surface area and circumference of the base of a solid right circular cylinder are 1100cm2 and 100cm , repectively.Find the height of the cylinder?

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The curved surface area and circumference of the base of a solid right circular cylinder are 1100cm² and 100cm , repectively.Find the height of the cylinder?

A10 cm

B11 cm

C20 cm

D12cm

Answer:

B. 11 cm

Read Explanation:

Curved Surface area = Base Circumference $\times$ height

=>2\pi{r}\times{h}=1100

$100\times{h}=1100$

$h=11cm$

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