The lengths of the side of a rectangular window have the ratio 1.7 to 1 the area of the window is 2,720 sqaure inches what are dimensions of the window

Step-by-step explanation:

The formula for calculate the area of a rectangle is:

Where "l" is the lenght and "w" is the width.

You know that the ratio  of the sides of the rectangular window is:

 Then, let be the width (in inches) of the rectangular window and the lenght (in inches) of the rectangular window.

Knowing that the area of the window is 2,720 square inches, you can know that:

Now you must solve for "x" in order to find the width:

Finally, the lenght is:

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

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step-by-step explanation: