Question

Check my answer?

Answer 1

37.4

Answer 2

what are you finding?

Answer 3

The area of a regular figure.

Answer 4

Rounded to the nearest tenth

Answer 5

k, hold on while I check

Answer 6

That's incorrect. I got a much larger number. What method di you use?

Answer 7

\[\frac{ 2^{2}(11) }{ 4\tan(\frac{ 180 }{ 11 }) }\]

Answer 8

where'd you get that? The method I recommend is 1/2(apothem)(perimeter)

Answer 9

I mean, where'd you get the numbers?

Answer 10

http://www.mathopenref.com/polygonregulararea.html

Answer 11

Okay, well then you didn't plug in correctly because S = 6, not 2

Answer 12

And N= 10

Answer 13

The formula works...you just didn't plug in the right numbers

Answer 14

Ah, that's the problem.
In this case, the area I computed is 276.9

Answer 15

Yes, but rounded to the nearest tenth, it would be 277.0

Answer 16

You good?

Answer 17

Yes, Thank you!!

Answer 18

anytime :)