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Find the area of the figure pictured below.

[Graphs generated by this script: initPicture(-200,230+150,-100,230+100);path([[0,0],[230,0],[300,150],[230,150],[230,200],[0,200],[0,0]]);text([0,100],'20 cm','left');text([115,0],'23 cm','below');text([265,150],'7 cm','aboveright');text([230,175],'5 cm','left')]

Area = `cm^2`

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   x  x    n  |   | (   ) π DNE
   x    (   ) π DNE
( ) ( ] [ ) [ ] —∞ DNE
< > or All Real Numbers DNE
log logn ln n  | | e 
sin cos tan arcsin arccos arctan  
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