gracie90365
gracie90365 gracie90365
  • 16-10-2020
  • Mathematics
contestada

Please help me solve this

Please help me solve this class=

Respuesta :

Laceyk2004
Laceyk2004 Laceyk2004
  • 16-10-2020

Answer:

24

Step-by-step explanation:

4x + 6 = 102

-6. -6

4x= 96

x=24

Answer Link
hermionegranger59
hermionegranger59 hermionegranger59
  • 16-10-2020

Sum of all angles of triangle=180°

So, 102 + 4x + 6 + x = 180

or 5x + 108 = 180

or 5x = 180 - 108

or 5x = 72

or x = 72/5

or x = 14.5

So, x = 14.5°

Answer Link

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