What is the perimeter of a rectangle whose length is 16 dm, and the width is 4 times less.
| January 15, 2021 | education
To complete this task, you need to find the value of the width, knowing that the length is 16 dm, and the width is 4 times less.
16/4 = 4 dm.
Let’s calculate what the perimeter of a rectangle with sides of 4 dm and 16 dm is equal to. To do this, we must find twice the sum of the length and width.
P = 2 * (4 + 16) = 2 * 20 = 40 decimeters.
Answer: 40 decimeters.
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