henryhynds17 henryhynds17
  • 16-02-2022
  • Mathematics
contestada

Please help
.........................................................

Please help class=

Respuesta :

Medunno13
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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