UPSKILL MATH PLUS

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11 Ресурс 1.svg
 
\(\angle P\) \(=\) 68\(^\circ\)
 
\(\angle R\) \(=\) 37\(^\circ\)
 
\(PR\) \(=\) \(9\) \(cm\)
 
\(XZ\) \(=\) \(36\) \(cm\)
 
\(RQ\) \(=\) 15 \(cm\)
 
\(ZX\) \(=\) 60 \(cm\)
 
\(PQ\) \(=\) 18 \(cm\)
 
\(XY\) \(=\) 72 \(cm\)
 
Then, \(\angle Y\) \(=\) \(^\circ\).