Geometry Similar Triangles Lesson

​ SIMILAR TRIANGLES

Similar triangles are triangles that have the same shape but not necessary different size.​

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Note: in this triangles we ​say they are similar they are the same shape but not same size.

We can't just assu​me but we need to know why is similar, brings me to:

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​please go to next slide

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​ TRIANGLE SIMILARITY CONDITIONS

1. Two pairs of corresponding angles are equal

2. Three pairs of corresponding sides are proportional

3. 2 pairs of corresponding ​sides are proportional and corresponding angles between them equal.

​YOU SEE IN NEXT SLIDE

Draw

DRAW WHAT WAS TALK ABOUT IN LAST SLIDE

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