Well, the question says that the longer base of the big trapezoid is 8 mi and the longer base of the little trapezoid is 4 mi. so you can say: 8/4 = 2 so if the shorter one of the big trapezoid is 2 then the shorter one of the little trapezoids will be: 2/2 = 1 :))) I hope this is helpful have a nice day
