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Mathematics, 08.03.2021 14:00 thonio091
The surface are of a cone with radius r units and slant height s units is shown below:
Surface area = 3.14(rs + r^2)
Part A: If r = 3 units and s = 5 units, write and expression that can be used to calculate the surface area of the cone. (4 points)
Part B: What is the surface area of the cone? Show your work. (6 points)
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The surface are of a cone with radius r units and slant height s units is shown below:
Surface area...
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