kabooun1 kabooun1

04-05-2022
Mathematics

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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

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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