What is the value of the angle X in the following diagram ?
A)60 degree
B)100 degree
C)120 degree
D)140 degree
Any help ?! plz

Question

contestada

Respuesta :

Аноним Аноним · Answer 1 · 2021-06-08T09:56:09+02:00

Answer:

D

[tex]x + 40 \degree = 180\degree \\ x = 180\degree - 40\degree \\ x = 140\degree[/tex]

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jimrgrant1 jimrgrant1 · Answer 2 · 2021-06-08T09:57:28+02:00

Answer:

x = 140°

Step-by-step explanation:

x and 40° are adjacent angles and sum to 180° , then

x + 40° = 180° ( subtract 40° from both sides )

x = 140°

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