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(2001•荆州)如图,在梯形ABCD中,AD∥BC,∠B与∠C互余,AD=5,...
(2001•荆州)如图,在梯形ABCD中,AD∥BC,∠B与∠C互余,AD=5,BC=13,∠C=60°,则该梯形面积是( )
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021232648433486307/SYS201310212326484334863011_ST/images0.png)
A.18
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021232648433486307/SYS201310212326484334863011_ST/0.png)
B.18
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021232648433486307/SYS201310212326484334863011_ST/1.png)
C.36
D.36
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021232648433486307/SYS201310212326484334863011_ST/2.png)
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