The scale for a scale drawing is 8 millimeters : 1 centimeter. Which is
larger, the actual object or the scale drawing?
idk it
To determine whether the actual object or the scale drawing is larger, we need to compare their respective sizes based on the given scale.
In this case, the scale ratio is 8 millimeters : 1 centimeter, which means that for every 8 millimeters on the actual object, it is represented by 1 centimeter on the scale drawing.
To compare the sizes, we need to convert both the actual object's size and the scale drawing's size to the same unit. Let's choose centimeters as the common unit.
If the actual object has a length of 8 centimeters, the corresponding length on the scale drawing would be 8 centimeters divided by 1 (the scale ratio), which equals 8 centimeters.
If the actual object has a length of 1 centimeter, the corresponding length on the scale drawing would be 1 centimeter divided by 1 (the scale ratio), which equals 1 centimeter.
Comparing these values, we can see that the scale drawing has the same size as the actual object. Hence, neither the actual object nor the scale drawing is larger than the other; they have the same size.
In summary, based on the given scale of 8 millimeters : 1 centimeter, the actual object and the scale drawing are of the same size.
1cm = 10mm, so
8mm:1cm = 8mm:10mm = 8:10 = 4:5
or, if you will, 1:1.25