Mathematics, 22.02.2021 20:30 Chan592

I need help fast! Thank you! The surface area of a cone with radius r units and slant height s units is shown below:

Surface area = 3.14(rs + r2)

Part A: If r = 2 units and s = 3 units, write an 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)

Your

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I need help fast! Thank you! The surface area of a cone with radius r units and slant height s unit...