cp3danny cp3danny
  • 01-04-2020
  • Mathematics
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Respuesta :

Hrishii
Hrishii Hrishii
  • 01-04-2020

Answer:

341°

Step-by-step explanation:

[tex]m\angle DPC = m \angle APB = 19° \\ .. (Vertical\: \angle 's) \\

\therefore m(arc DC) = m\angle DPC= 19° \\

\because m(arc DBC) = 360°-m(arc DC) \\ \therefore \: m(arc \: DBC) = 360 \degree - 19 \degree \\ = 341 \degree \\ \red{ \boxed{ \bold{\therefore \: m(arc \: DBC)= 341 \degree}}} \\ [/tex]

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