Asked by CarpeDiem
Find the surface area of a conical grain storage tank that has a height of 46 meters and a diameter of 16 meters. Round the answer to the nearest square meter.
A. 1375 m^2
B. 3151 m^2
C. 2548 m^2
How would I go about doing this?
A. 1375 m^2
B. 3151 m^2
C. 2548 m^2
How would I go about doing this?
Answers
Answered by
Steve
Check your formula for the area of a cone.
A = πr^2 + πrs
where s is the slant height: √(r^2+h^2)
So now, just plug in your numbers.
A = πr^2 + πrs
where s is the slant height: √(r^2+h^2)
So now, just plug in your numbers.
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