Write the following scale as a ratio.
a 4-foot tall model
of a 100-foot tall building
4:100
i thought that was the answer but its not one of my choices thank you for your help though.
4:100 = 1:25
To determine the scale as a ratio, we need to compare the dimensions of the model to the dimensions of the actual building.
The scale indicates the proportional relationship between the model's size and the real size of the object it represents. In this case, we have a 4-foot tall model of a 100-foot tall building.
To create the ratio, we compare the height of the model to the height of the actual building:
Model height: 4 feet
Building height: 100 feet
Therefore, the ratio would be:
4 feet : 100 feet
Simplifying this ratio by dividing both sides by 4, we get:
1 foot : 25 feet
So, the scale ratio of the 4-foot tall model to the 100-foot tall building is 1 foot to 25 feet.
4/100
4 of 100
4:100