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Find the volume of the following cylinders.

Find the volume of the following cylinders.

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(i) The volume of a cylinder given as =  \Pi \times r^2\times length.

or given radius of cylinder = 7cm and length of cylinder = 10cm.

So, we can calculate the volume of the cylinder = \Pi \times (7cm)^2\times 10cm          (Take the value of  \Pi = \frac{22}{7})

The volume of cylinder = 1,540 cm^3.

 

(ii) Given for the Surface area = 250m^2 and height = 2m .

we have .

Volume\ of\ cylinder = 250m^2\times 2m = 500m^3.

 

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