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IrinaVladis [17]
3 years ago
6

Since r is parallel to s,determine themeasure x indicatedin the figure below​

Mathematics
1 answer:
Butoxors [25]3 years ago
3 0

Answer:

x =s

Step-by-step explanation:

42 9 x 143 x r

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Solve equation, check for extraneous solutions
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Start with

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We multiply both numerator and denominator of the first fraction by 3 and we sum the two fractions:

1=\dfrac{3}{3n^2}+\dfrac{n^2-4n-5}{3n^2} = \dfrac{n^2-4n-2}{3n^2}

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We move everything to one side and solve the quadratic equation:

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