A model of an airplane is 11 inches in length. The actual length of the airplane is 209 feet. What is the scale used to build the model?
Please Help Me!!!
1:19
Oh sorry. I did not notice the variation of the units.
Its okay I just really need the answer
just adjust the scale by a factor of 12:
1:228
To determine the scale used to build the model airplane, you need to compare the lengths of the model and the actual airplane. Here's how you can calculate the scale:
1. Convert the length of the actual airplane from feet to inches since the length of the model is given in inches:
209 feet * 12 inches/foot = 2508 inches
2. Divide the length of the actual airplane by the length of the model:
Scale = Length of Actual Airplane / Length of Model Airplane
Scale = 2508 inches / 11 inches
Now, let's calculate the value:
Scale ≈ 228
Therefore, the scale used to build the model airplane is approximately 1:228. This means that 1 inch on the model represents 228 inches on the actual airplane.