CK-12 Geometry - Second Edition

12.3. Reflections http://www.ck12.org

14.y=x

Find the line of reflection of the blue triangle (preimage) and the red triangle (image).

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Two ReflectionsThe vertices of 4 ABCareA(− 5 , 1 ),B(− 3 , 6 ), andC( 2 , 3 ). Use this information to answer questions
18-21.