find the area for sheet required to make a cylindercal container which is open at one side and whose diameter the 28 centimeter and height is 20 centimeters find the approximate area of the sheet of required to make a lid of hight to centimeters for this container
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area of sheet required= CSA of cylinder +area of base
= 2πrh+πr^2
2×22×14×20/7 + 22×14×14/7
1760+616
2376 cm^2
sheet required to cover the container of height 2 cm
= 2πrh+ πr^2
2×22×14×2/7 + 22×14×14/7
=176+616
792 cm^2
please mark BRAINLIEST
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