5. Find the surface area of the cone. Round to
the nearest hundredth.
2 ft
6 ft

Answer:
[tex]52.3m^2[/tex]
Step-by-step explanation:
Use these formulas
[tex]A=\pi rl+\pi r^2\\l=\sqrt{r^2+h^2}[/tex]
Now solve
[tex]A=\pi r(r+\sqrt{h^2+r^2} )\\=\pi *2*(2\sqrt{6^2+2^2} )\\=52.3m^2[/tex]