A circle has a radius of [math]24[/math] units. Find the area of a sector with a central angle of [math]30^\circ[/math].
[list=1] [*]Find the area of the circle. [*]Set up a proportion. [*]Multiply both sides by the area of the circle to find the area of the sector. [/list] This applet is provided by Walch Education as supplemental material for the [i]CCGPS Analytic Geometry[/i] program. Visit [url="http://www.walch.com"]www.walch.com[/url] for more information on our resources.