460,144 views
32 votes
32 votes
Look at image below urgant 1000 points alert

Look at image below urgant 1000 points alert-example-1
User Ashish Bista
by
3.0k points

2 Answers

14 votes
14 votes

Answer:

282.7 mi^2

Explanation:

Surface area of cone=pi*r*(r+l)=pi*5*18=282.7

User EKrueger
by
3.0k points
30 votes
30 votes

A = pi x r x l

= 3.14 x 5 x 13

= 204.1

User Florian Reischl
by
3.4k points