talyricsm49ox6aix
talyricsm49ox6aix talyricsm49ox6aix
  • 25-12-2018
  • Mathematics
contestada

ABC = PQR given ABC = PQR, m<B = 3v + 4, and m<Q = 8v vind m<B ans m<Qm

ABC PQR given ABC PQR mltB 3v 4 and mltQ 8v vind mltB ans mltQm class=

Respuesta :

jcherry99
jcherry99 jcherry99
  • 25-12-2018

Answer:

v = 4/5 or 0.8

Step-by-step explanation:

Givens

These two corresponding parts are equal

  • <B = 3v + 4
  • <Q = 8v

Equation

  • 3v + 4 = 8v                    Subtract 3v from both sides
  • 3v - 3v + 4 = 8v - 3v     Combine
  • 4 = 5v                           Divide by 5
  • 4/5 = 5v/5                    Divide

Answer

v = 4/5 or v = 0.8

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