KylerMath KylerMath

27-04-2018
Mathematics

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I need to find the surface area I know that the radius is 17

I need to find the surface area I know that the radius is 17 class=

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dwh2o13 dwh2o13

27-04-2018

Surface area of a right cone is defined by: SA = πr² + πrl where r is the radius and 'l' is the slant height of the cone.

SA = π(17)² + π(17)(34)
SA = 289π + 578π
SA = 867π cm²

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