Question 743976
<font face="Times New Roman" size="+2">


120 degrees goes into 360 degrees 3 times, so the arc intercepted by a central angle of 120 degrees must have a length that is one-third of the circumference of the circle.  Calculate the circumference for a circle of radius 11.16 meters and then divide by 3.  Hint:  *[tex \LARGE C\ =\ 2\pi{r}]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
<font face="Math1" size="+2">Egw to Beta kai to Sigma</font>
My calculator said it, I believe it, that settles it
<div style="text-align:center"><a href="http://outcampaign.org/" target="_blank"><img src="http://cdn.cloudfiles.mosso.com/c116811/scarlet_A.png" border="0" alt="The Out Campaign: Scarlet Letter of Atheism" width="143" height="122" /></a></div>
</font>