henryhynds17 henryhynds17

16-02-2022
Mathematics

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Please help
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Respuesta :

Medunno13 Medunno13

18-02-2022

Step-by-step explanation:

Because vertical angles have equal measure, angle CPB = 90 degrees. By extension, angle CPQ + angle QPB = 90 degrees

So 2x+4x+12=90

6x+12=90

6x=78

x=13

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