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Mathematics, 26.11.2019 23:31 bamozer152

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 = 6 units and s = 4 units, write an expression that can be used to calculate the surface area of the cone.

part b: what is the surface area of the cone?

i don't understand this good, so any would be great!
!

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Answers: 1

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The surface area of a cone with radius r units and slant height s units is shown below:

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