tgreenwood07717
tgreenwood07717
28-01-2018
Mathematics
contestada
AB=4, AE=6, ED=9, Find AC=
Respuesta :
frenchiegirl
frenchiegirl
28-01-2018
ab/ac = ae/ad = be/cd
4/ac = 6/15
6 ac = 60
ac = 60/6 = 10
ac = 10
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