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Find the area of the figure pictured below.

[Graphs generated by this script: initPicture(-200,200+150,-100,200+100);path([[0,0],[200,0],[240,120],[200,120],[200,190],[0,190],[0,0]]);text([0,95],'19 ft','left');text([100,0],'20 ft','below');text([220,120],'4 ft','aboveright');text([200,155],'7 ft','left')]

Area = `ft^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  
[more..]