Help Find the lateral area of this cone. Round to the nearest tenth.

Question

asked Nov 4, 2021 156k views

2 Answers

Thara · Answer 1 · 2021-11-10T14:05:28+0000

Answer:

233.5 in²

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.

$\pi$ rl

$\pi$ (5)(14.866)

=233.51566

To the nearest tenth=

233.5 in²