The perimeter of the first polygon is 37 dm and 2-1 m is how many decimeters the perimeter is greater than the perimeter of the second.
The perimeter of the first polygon is 37 decimeters.
The perimeter of the second figure is 1 meter.
To compare values, you need to convert meters to decimeters:
1 meter = 10 decimeters.
Let’s find the difference in perimeters, for this we subtract the smaller one from the larger value:
37 – 10 = 27 decimetres.
Answer: the perimeter of the first figure is 27 decimeters larger than the perimeter of the second.
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