Question

a cone with a radius of 8ft and a slant height of 17ft what is the surface area of this cone? Use 22\7 for pi.

Answer 1

Facts:
\[\text{Slant Height = 17}\]
\[\pi = \frac{22}{7}\]
\[r = 17\]

\[\text{Surface area (not including the base) = }\pi*r*Slant Height\]
\[\text{Area of the base = }\pi * r^{2}\]