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3 years ago

10

The value of w???????

1 answer:

goldenfox [79]3 years ago

4 0

Answer:

Step-by-step explanation:

The angle bisector of a triangle divides the opposite side in 2 segments that are proportional to the other 2 sides of the triangle. Namely:

$\frac{15}{18}=\frac{w}{30}$ and cross multiply.

18w = 450 so

w = 25

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Step-by-step explanation:

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