SOLUTION: Find the total surface area of a cone with a radius of 5 m and a slant height of 8 m. Round to two decimal places.
Algebra ->
Decimal-numbers
-> SOLUTION: Find the total surface area of a cone with a radius of 5 m and a slant height of 8 m. Round to two decimal places.
Log On
Question 1065654: Find the total surface area of a cone with a radius of 5 m and a slant height of 8 m. Round to two decimal places. Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Find the total surface area of a cone with a radius of 5 m and a slant height of 8 m. Round to two decimal places.
---------
Lateral area = pi*s*h = 40pi
--
Base area = pi*r^2