ana836
ana836 ana836
  • 17-04-2020
  • Mathematics
contestada

Can you help please ASAP

Can you help please ASAP class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 17-04-2020

Answer:

Step-by-step explanation:

External angle equals to the sum of opposite internal angles

z - 41° + z - 20° = z + 40°

2z - 61° = z + 40°

2z - z - 61° = 40°

z - 61° = 40

z = 40° + 61°

z = 101°

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