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2 years ago

Solve similar triangles can someone please answer

Mathematics

1 answer:

Vilka [71]2 years ago

8 0

Answer:

Step-by-step explanation:

$\frac{XY}{PQ}=\frac{YZ}{QR}\\\\\frac{19.5}{6.5}=\frac{10.5}{k}\\\\$

Cross multiply,

19.5*k = 10.5 * 6.5

$k =\frac{10.5*6.5}{19.5}\\\\k=3.5$

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