What is the surface area of the cone to the nearest whole number? use 3.14 for π.

a.) 2,512 m^2

b.) 1,708 m^2

c.) 3,316 m^2

d.) 4,220 m^2

Hello!

We know that surface area of a cone = pi(r^2) + pi(rL) where L is the Slant height and R is the Radius and h is Height.
So, 30 is height, and half of 32 is the radius, then we just plug and chug,

An in Short, Your Answer would be 2512, Option "A"

Hope this Helps! :)

2.4+3.2t. you get the answer by adding the ones with variables and ones without