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What is the total surface area of a cylinder and a hemisphere that are neatly joined together with a combined height of 9 cm and a base diameter of 6 cm?
Wiki User
∙ 13y ago
Total surface area = (pi*32) + (2*pi*3*6) = (2*pi*32) = 63*pi square cm
The height of the cylinder has to be 6 cm because the radius of the hemisphere is 3 cm which is also its height.
Wiki User
∙ 13y ago
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combined
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How do you find the surface area when given a circumference?
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Combined Sciences means that all the man sciences are combined together in the subject. That means Physics,Chemistry,Biology together.
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combined
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What does the word combined mean?
Put together
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What are synonyms of the word combined?
together and conjoined
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How do you spell together in french?
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