Respuesta :

Answer:

[tex]x=33[/tex]

Step-by-step explanation:

∠SRQ = 180° - 51° = 129°

[tex]4x-3=129[/tex]

[tex]4x-3+3=129+3[/tex]

[tex]4x=132[/tex]

[tex]4x/4=132/4[/tex]

[tex]x=33[/tex]

Answer:

Step-by-step explanation:

x=33

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