Respuesta :
as perimeter = l+l+s+s= 50+50+25+25=150cm
scale =3inch per 5 meter
.:150
----- = 30
5
then 30x3=90inches is the perimeter in blueprint
scale =3inch per 5 meter
.:150
----- = 30
5
then 30x3=90inches is the perimeter in blueprint