The scale for the model length of the fuselage obtained by taking the ratio of the model length and the actual length is 0.125
Actual Length of fuselage = 170 feets
Length of fuselage on model = 21.25
To obtain the scale of the model, we take the ratio of the model length and the actual length :
Therefore, the scale for the model length of the fuselage is 0.125
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