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Answer :

[tex]\\ \rm\hookrightarrow sinC=\dfrac{AB}{AC}[/tex]

[tex]\\ \rm\hookrightarrow sinF=\dfrac{DE}{DF}[/tex]

[tex]\\ \rm\hookrightarrow sinZ=\dfrac{XY}{XZ}[/tex]

As all angles are same

Ratio remains same

  • sin48.9°=0.516

Answer:

As all angles are same

Ratio remains same

sin48.9°=0.516

Step-by-step explanation: