What is the area of this figure? drag and drop the appropriate number into the box. a = in² 806.51159.52268.54174.5 a shape made up of a rectangle with a length of 16 inches and a height of 9 inches. a polygon with one side measuring 31 inches, one side measuring 16 inches, and two sides each measuring 15 inches. two same sized right triangles each with a base of 16 and a half inches, and a height of 20 inches.