Help
Find the lateral area of this cone.
Round to the nearest tenth.
Answer:
233.5 in²
Step-by-step explanation:
First we have to find the slant height.
5²+14²=c²
25+196=c²
221=c²
c=14.866
Now we can find the lateral area.
[tex]\pi[/tex]rl
[tex]\pi[/tex](5)(14.866)
=233.51566
To the nearest tenth=
233.5 in²