Homework Help: Math

Posted by Dixie on Sunday, January 25, 2009 at 5:50pm.

In a circle , the radius is 68 units and a chord of the circle is 120 units.
Part A)How far is the chord from the center?
Part B)Find the measure of the arc created by the chord.

Math - drwls, Sunday, January 25, 2009 at 6:29pm
Already asked and answered.
Math - B, Wednesday, September 29, 2010 at 10:18pm
the Q is asked is if the shaded area between the cicles is 9picm,and the radius 4cm find the value of X.

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