Answer:
The scale factor of the drawing is 1:100.
Explanation:
To find the scale factor, we need to determine how many centimeters on the drawing represent one meter in real life. In this case, the scale is 7 centimeters = 1 meter.
To find the scale factor, we need to convert the centimeters to meters. Since 100 centimeters make up one meter, we divide 7 centimeters by 100 to find the scale factor.
7 centimeters ÷ 100 = 0.07 meters
Therefore, the scale factor of the drawing is 1:100. This means that every centimeter on the drawing represents 0.01 meters in real life.