kabooun1
kabooun1 kabooun1
  • 04-05-2022
  • Mathematics
contestada

Write and solve an addition or subtraction equation to find the missing angle measure

Write and solve an addition or subtraction equation to find the missing angle measure class=

Respuesta :

Hrishii
Hrishii Hrishii
  • 04-05-2022

Answer:

n = 60°

Step-by-step explanation:

60° + n + 60° = 180° ( straight line angles)

-> n + 120° = 180°

-> n = 180° - 120°

-> n = 60°

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