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![Geometry Worksheets for School and Home](https://static.wixstatic.com/media/49609e_4375edf449221b9ec0654010a69c6864.png/v1/fill/w_80,h_80,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/49609e_4375edf449221b9ec0654010a69c6864.png)
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Geometry for School and Home
![Geometry worksheet in which students develop the SSS postulate for similar triangles, and write and simplify ratios of side lengths to determine whether triangles are similar.](https://static.wixstatic.com/media/49609e_ae328c601f5c47519457057412e544d8.jpg/v1/fill/w_404,h_547,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/49609e_ae328c601f5c47519457057412e544d8.jpg)
Activity 3.8
Assignment 3.9
Assignment 6.11
SSS Postulate for Similar Triangles
Objective
Develop and apply the SSS Triangle Similarity Postulate.
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![Geometry worksheet in which students write and compare ratios to determine whether triangles are similar by the SSS postulate, and use given ratios to name similar triangles.](https://static.wixstatic.com/media/49609e_26eb95fc4f7f4bd48636ef7fd008ddbb.jpg/v1/fill/w_404,h_547,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/49609e_26eb95fc4f7f4bd48636ef7fd008ddbb.jpg)
About Geometry Worksheet Assignment 6.11:
Assignment 6.11 is an introduction to the SSS postulate for similar triangles.
Prerequisite Skills: Write ratios and simplify fractions (Assignment 6.1). Identify pairs of corresponding sides of similar triangles (Assignment 6.8).
Postulate: If the lengths of the pairs of corresponding sides of two triangles are proportional, then the triangles are similar (SSS).
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