Scale Factor

Here, the figure is scaled down. The scale factor = Smaller figure dimensions รท Larger figure dimensions = 20/40 = 1/2. Therefore, the scale factor used to create the smaller polygon is 1/2. Example 3. A triangle was increased by a scale

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How to Find the Scale Factor of a Triangle

You can use the scale factor to find the missing side lengths of a figure. Conversely, you can use the side lengths of two similar figures to calculate the scale factor.

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Scale Factor

The scale factor, or linear scale factor, is the ratio of two corresponding side lengthYou can use the scale factor to find the missing side lengths of a figure. ConverFinding the Scale Factor of Similar FiguresVerify that the figures are similar. Similar figures, or shapes, are ones in See more
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Proportions to Find Scale Factor

A scale factor in math is the ratio between corresponding measurements of an object and a representation of that object. If the scale factor is a whole number, the copy will be larger. If the scale factor is a fraction, the copy will be smaller.

Scale Factor


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What Is a Scale Factor?


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