alyssa8732 alyssa8732
  • 17-02-2022
  • Mathematics
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PLEASE HELP! Find the measure of the indicated angle.

PLEASE HELP Find the measure of the indicated angle class=

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Medunno13
Medunno13 Medunno13
  • 18-02-2022

Answer: [tex]129^{\circ}[/tex]

Step-by-step explanation:

By the exterior angle theorem, [tex]m\angle{QRX}=49^{\circ}+80^{\circ}=129^{\circ}[/tex]

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