Mr butterworth baked a cake in the shape of a cylinder the cake had a diameter of 9 in and a height of 5 in. He spread chocolate icing over the entire cake (except the bottom) how many square inches of icing did he use?

Question

7 December, 18:48

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Answers (2)

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Cara Ferguson · Answer 1

So, we need to find { curved surface area[pi*d*h] + top area[pi * (d^2) / 4] }

just

substitute.

Yaritza Haley · Answer 2

Your answer should be 1271.7 in (sqrd) because you have to find the area of the base and then multiply that by 5in.