The area of the rectangle is 2.88 dm2, and its width is 0.2 dm. What is the length?
| April 27, 2021 | education
In order to find the length of a rectangle, you need to divide the area of the rectangle by the width of the rectangle.
It is known that the area of the rectangle is 2.88 dm ^ 2, and the width is 0.2 dm.
a = S / b = 2.88 dm ^ 2 / 0.2 dm = 2.88 / 0.2 dm = 28.8 / 2 dm = 28/2 dm + 0.8 / 2 dm = 14 dm + 0.4 dm = 14.4 dm.
This means that the length of the rectangle is 14.4 dm.
Answer: 14.4 dm.
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