已知a,b,c分别为△ABC三个内角A,B,C的对边,
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102407951211676/SYS201311031024079512116016_ST/0.png)
(1)求A;
(2)若a=2,△ABC的面积为
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102407951211676/SYS201311031024079512116016_ST/1.png)
;求b,c.
考点分析:
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