<u>Answer:</u>
<em>4 inch</em>
<u>Step-by-step explanation</u><u>:</u>
<em>given that the ratio of the floor plan with that of the actual measurement = </em>
<em> 1 inch : 2 feet....................(1)</em>
<em>so we have to find the length of the house on the floor plan if the actual measurement is 8 feet.</em>
<em>using eq (1), we can say that the length on the floor plan will be half of the actual length.</em>
<em>therefore if the actual length of the house is 8 feet, then</em>
<em> length of the house on the floor plan = 8/2</em>
<em> = 4 inch</em>