# How to Find an Unknown Side of Similar Triangles?

Although two similar shapes may be different sizes, they have the same form. All of the corresponding angles in two similar triangles have the same measure and their corresponding sides are proport...
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http://www.ehow.com/how_8177757_unknown-side-similar-triangles.html

## How to Find Similar Right Triangles?

Similar right triangles are triangles that have congruent angles and proportional sides, which means that both triangles are composed of the same angles but one triangle has sides larger or smaller...
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http://www.ehow.com/how_8124135_similar-right-triangles.html

## How to Find Measures of Similar Triangles?

Triangles are three-sided polygons. Similar triangles have equal corresponding angles. The corresponding sides are proportional but have different lengths. You can find the missing sides by form...
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http://www.ehow.com/how_8402295_measures-similar-triangles.html

## How to Find the Perimeters of Similar Triangles?

In mathematics, like most other areas of life, you are often given a set of facts and then asked to draw conclusions or answer questions. One situation in which you can answer questions from given ...
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http://www.ehow.com/how_8395774_perimeters-similar-triangles.html

## How to Solve the Unknown Variable of Triangles?

Depending on their configuration, triangles offer several methods for finding a unknown side's length. If the triangle has a right angle, you can use the Pythagorean theorem, which relates the thre...
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http://www.ehow.com/how_8518320_solve-unknown-variable-triangles.html