emilycadwell12
emilycadwell12 emilycadwell12
  • 30-01-2020
  • Mathematics
contestada

10 POINTS SOMEONE PLEASEE HELP

10 POINTS SOMEONE PLEASEE HELP class=

Respuesta :

fatemehkorea
fatemehkorea fatemehkorea
  • 30-01-2020

Answer:

x = 18.5

∠1 = 76°

∠2 = 104°

∠3 = 76°

∠4 = 104°

∠5 = 76°

∠6 = 104°

Step-by-step explanation:

4x + 2 + 6x - 7 = 180

4x + 6x = 180 - 2 + 7

10x = 185

x = 185/10

x = 18.5

∠1 = 76°

∠2 = 104°

∠3 = 76°

∠4 = 104°

∠5 = 76°

∠6 = 104°

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