Question

Find the surface area of the cone. Use 3.14 for
π
π
.

I got so far was


solve A=π8(8+(√7^2+8^2))

Answer 1

Answer:

A = 467.99

Step-by-step explanation:

A = 25.12 (8 + √49 + 64)

A = 25.12 (8 + √113)

A = 25.12 (8 + 10.63)

A = 25.12 (18.63)

A = 467.99