gbolawolu
gbolawolu gbolawolu
  • 10-09-2022
  • Mathematics
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1. calculate the angles marked with letters​

1 calculate the angles marked with letters class=

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Medunno13
Medunno13 Medunno13
  • 11-09-2022

Answer: [tex]a=110^{\circ}[/tex]

Step-by-step explanation:

By the exterior angle theorem,

[tex]a+15^{\circ}=125^{\circ}\\\\a=110^{\circ}[/tex]

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