The ratio of the length of a rectangle to the width of a rectangle is 5:2 if the link is 45 centimeters what is the width of the rectangle in centimeters

multiply the ratio by 9 and you have

45:18

To find the width of the rectangle, we need to use the given ratio and the length of the rectangle.

The ratio of length to width is 5:2, which means that for every 5 units of length, there are 2 units of width.

Since the length of the rectangle is 45 centimeters, we can set up a proportion to find the width:

5/2 = 45/x

To solve the proportion, we can cross-multiply:

5x = 2 * 45

5x = 90

Now, we can solve for x by dividing both sides of the equation by 5:

x = 90/5

x = 18

Therefore, the width of the rectangle is 18 centimeters.

To find the width of the rectangle, we need to use the given ratio and the length of the rectangle.

The ratio of the length to the width is given as 5:2. This means that for every 5 units of length, there are 2 units of width.

So, we can set up a proportion:

Length / Width = 5 / 2

Now we can plug in the given length of 45 centimeters:

45 / Width = 5 / 2

To solve for the width, we can cross-multiply and then solve for Width:

5 * Width = 2 * 45

5 * Width = 90

Divide both sides of the equation by 5:

Width = 90 / 5

Width = 18

Therefore, the width of the rectangle is 18 centimeters.