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you make it into a fraction and multipy it by any giant one. then you have to REDUCE it

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Q: How do you find the scale factor for a rectangle?
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How do you find scale factor of a rectangle?

PUT A HAT On it


How do you find the scale factor from a large rectangle to a small rectangle?

If you know one of the sides of both the rectangles than you just divide them by one another to find the scale factor.


How to find the scale factor within two polygons?

Finding the scale factor for two polygons is simple to do. All you have to do is find the angles in a rectangle.


Suppose rectangle E has an area of 9 square centimeters and rectangle F had an area of 900 square centimeters The two rectangles are similar What is the scale factor from rectangle E to rectangle F?

100 is the scale factor


Rectangle with area of 144 and scale factor of 4 what is the area of a similar rectangle?

576


The scale factor of a rectangle is 1 the length of the short side of the rectangle is 1 what is the length of the long side of the rectangle?

It is 5!!!! It can be any number


What happens to the area of a figure when the scale of the figure changes?

To find the new area, you have to multiply the original area by the square of the scale change. For example, you have a rectangle with adjacent sides of 3 and 4. Another rectangle has the same dimensions but with triple the scale. The original rectangle's area is 12. Multiply that by 9, which is the square of the new scale, and you get an area of 108. That matches up with the area of the new rectangle, which has adjacent sides of 12 and 9.


How do you find the scale factor in math?

well.... first off you have to find the scale factor...


Rectangle A is width 4 and length 8 so draw similar rectangle scale factor 2.5?

Draw a 10 x 20 rectangle.


What is the perimeter of a rectangle 7 in by 2 in enlarged by the scale factor of 1.5?

A rectangle 10.5 x 3 will have a perimeter of 27 in.


How do you find a scale factor?

A scale Factor is Algbrea so you have to... x - + and/or divided.


How do you figure out the scale factor of a circle?

how do you find the scale factor of two circles