142k views
17 votes
What is the lateral area of the cone?

What is the lateral area of the cone?-example-1

1 Answer

5 votes

Answer:

54.96

Explanation:

Using the formulas

AL=πrl

l=r2+h2

Solving for AL

AL=πrh2+r2=π·3·52+32≈54.95543

User J C Gonzalez
by
4.1k points