SOLUTION: A solid figure has a cross section in the form of a semi circle of diameter 16cm and the solid being 50cm long. Calculte its curved surface area and volume

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Question 1143992: A solid figure has a cross section in the form of a semi circle of diameter 16cm and the solid being 50cm long. Calculte its curved surface area and volume
Answer by greenestamps(13200) About Me  (Show Source):
You can put this solution on YOUR website!


Curved surface area: one-half the lateral surface area of a cylinder of radius 16/2=8 and height (length) 50:



Volume: one-half the volume of a cylinder of radius 16/2=8 and height (length) 50:

%281%2F2%29%28%28pi%29%28r%5E2%29%28h%29%29+=+%281%2F2%29%28%28pi%29%2864%29%2850%29%29

Do the calculations yourself and format the answers as required.