thepunisherdanny
thepunisherdanny thepunisherdanny
  • 09-02-2021
  • Mathematics
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What are the measures of the marked angles?
PLEASE HELP ME IF YOU CAN

What are the measures of the marked angles PLEASE HELP ME IF YOU CAN class=

Respuesta :

Аноним Аноним
  • 09-02-2021

Answer:

  • 3x - 8 = 19°
  • 2x + 1 = 19°

Step-by-step explanation:

the given pair of angles are vertical opposite angles, hence they are equal

so,

  • 3x - 8 = 2x + 1
  • 3x - 2x = 8 + 1
  • x = 9

so 3x - 8 = 9×3 - 8 = 19°

2x + 1 = 2×9 + 1 = 19°

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