To convert the original rectangle's dimensions from the scale of 1 box = 5 meters to 1 box = 20 meters, we need to adjust the size accordingly.
The original rectangle is:
- 8 units long and 4 units wide at a scale of 1 box = 5 meters.
First, let's calculate the actual dimensions in meters:
- Length = 8 units * 5 meters/unit = 40 meters
- Width = 4 units * 5 meters/unit = 20 meters
Now, when we scale this down to the new scale of 1 box = 20 meters:
- New Length = 40 meters / 20 meters/unit = 2 units
- New Width = 20 meters / 20 meters/unit = 1 unit
Thus, for the new scale drawing, we expect a rectangle that is 2 units long and 1 unit wide.
Now, based on the responses given, the correct drawing that shows the new scale is:
A grid is shown with a rectangle drawn on it. The rectangle is 2 units long and 1 unit wide, labeled with 2 and 1 respectively. Scale: 1 box = 20 meters.