# Similar Triangles

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Use your understanding of similarity of triangles to complete the sentences and calculate the dimensions for the pairs of similar triangles below. For help, see Similar Triangles and Other Shapes.
 ∠ABC corresponds to ∠DEF ∠BCA corresponds to ∠EFD ∠CAB corresponds to ∠FDE

 ∠ KLM = 110° ∠ LMK = 25° ∠ MKL = 45°
 y = 6.5 x = 2.5
 z = 6.67

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### Related Resources

The various resources listed below are aligned to the same standard, (8G04) taken from the CCSM (Common Core Standards For Mathematics) as the Geometry Worksheet shown above.

Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations, and dilations; given two similar two-dimensional figures, describe a sequence that exhibits the similarity between them.

#### Worksheet

##### Similarity, Congruence and Transformations

Similar to the above listing, the resources below are aligned to related standards in the Common Core For Mathematics that together support the following learning outcome:

Understand congruence and similarity using physical models, transparencies, or geometry software

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