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secondary 2 | Maths
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Does anyone know how to do
Date Posted: 6 years ago
Views: 242
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done
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clear
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I may be wrong if the total surface area of hemisphere the question is referring to only refers to the curved surface area of a hemisphere. In that case just use the equation 2(pi)r^2=942 and solve for r. Hope this could be help to you.
Date Posted:
6 years ago
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