Aangel3542 Aangel3542
  • 15-05-2022
  • Mathematics
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Solve Angle B please

Solve Angle B please class=

Respuesta :

profereyes12122
profereyes12122 profereyes12122
  • 15-05-2022

Answer:

x = 9

Angle B = 40°

Step-by-step explanation:

Angle A = Angle B

[tex]5x-5=3x+13[/tex]

[tex]5x-3x=13+5[/tex]

[tex]2x=18[/tex]

[tex]x=18/2=9[/tex]

Angle B = 3x + 13 = 3(9) + 13 = 27 +13 = 40°

Hope this helps

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