Area of circle.

Posted by a.m on May 09, 2012; 3:25am
URL: http://discussion-forum.276.s1.nabble.com/Area-of-circle-tp7541579.html

A circle of area A passes through the points (8,0) and (0,6). Then we must have :

a. A < 25 pi
b. A >= 25 pi
c. A = 100 pi
d. None of the above.