# math

posted by
**Hannah** on
.

Find the surface area of a cone with diameter 27 m and slant height 19 m. Leave your answer in terms of .

Note: You do not need to include in your answer

posted by
**Hannah** on
.

Find the surface area of a cone with diameter 27 m and slant height 19 m. Leave your answer in terms of .

Note: You do not need to include in your answer