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02-12-2020
Mathematics

contestada

Find the value of x.

Group of answer choices

77

34

69

146

Find the value of x Group of answer choices 77 34 69 146 class=

Respuesta :

ricchad ricchad

02-12-2020

Answer:

x = 69

Step-by-step explanation:

∠K = 180 - 146 = 34

34 + x + 77 = 180

x = 180 - 77 - 34

x = 69

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