Respuesta :
Area de tela 1 = Area de tela 2
l x a = l x a
3200 x 75 = l x 0.80
240000 = l
----------
0,80
300 000cm= l
3000m =l
l x a = l x a
3200 x 75 = l x 0.80
240000 = l
----------
0,80
300 000cm= l
3000m =l