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Proportions/ Side Splitter Theorem
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Proportions/ Side Splitter Theorem
The side splitter theorem states that if a line is parallel to a side of a triangle and intersect the other two sides, then this line divides those two sides proportionally.
Solving proportions is simply a matter of stating the ratios as fractions, setting the two fractions equal to each other, cross-multiplying, and solving the resulting equation. You'll probably start out by just solving proportions, like this: Find the unknown value in the proportion: 2 : x = 3 : 9.
http://mathbitsnotebook.com/Geometry/Similarity/SMSplitter.html
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- Mind Map on Proportions/ Side Splitter Theorem, created by Preston Long on 27/10/2016.
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- Preston Long
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