Circle O is inscribed in equilateral triangle ABC

by **bradfris** Mon Nov 19, 2012 5:42 am

Circle O is inscribed in equilateral triangle ABC. If the area of ABC is 24*srt(3), what is area of circle O?
2pi*sqrt{3}
4pi
4pi*sqrt{3}
8pi
12pi

by **jlucero** Tue Nov 20, 2012 4:39 pm

What's the source of this question?

by **subhojitbiswascc** Mon Nov 26, 2012 1:45 am

Answer is 8pi

by **tim** Tue Nov 27, 2012 9:01 am

As per the forum rules, we need a verifiable source for the problem before we can deal with this question. If the question is not one of ours or one that is copyright-free, we will have to delete the question..

Circle O is inscribed in equilateral triangle ABC

Circle O is inscribed in equilateral triangle ABC

Re: Circle O is inscribed in equilateral triangle ABC

Re: Circle O is inscribed in equilateral triangle ABC

Re: Circle O is inscribed in equilateral triangle ABC