The rectangle is 27 centimeters long and its width is five-ninths of its length. Find the width of the rectangle.
| April 11, 2021 | education
In order to find out the width of a given rectangle, you need the specified length value, namely 27 centimeters, multiplied by the known part, which is the width, in this case 5/9.
The result will be:
27 * 5/9 = 3 * 5 = 15 cm.
To find the perimeter, add up all the sides of the shape.
27 + 15 + 27 + 15 = 54 + 30 = 84 cm.
To find the area, we multiply the length by the width.
27 * 15 = 405 cm2
Answer: The width of the rectangle is 15 cm.
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