what is the total area of 21 ft +28 ft + 35 ft

what is the total are of 21 ft +28 ft + 35 ft
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what is the total area of 21 ft +28 ft + 35 ft
 

21 ft *28 ft +*35 ft

588 * 35 = 20,580 square feet


 

by Level 6 User (19.3k points)

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