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The diagram shows a solid made from a cylinder and a hemisphere, both with a radius of 7cm. The cylinder has a length of 12cm. Work out the total surface area of solid
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The diagram shows a solid made from a cylinder and a hemisphere, both with a radius of 7cm. The cylinder has a length of 12cm. Work out the total surface area of solid

User Samczsun
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1 Answer

3 votes

Answer:

Explanation:

a=2pi rh+2pir^2

835.66

User Dave DiFranco
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