00027730
00027730
21-04-2021
Mathematics
contestada
help me please i really need help
Respuesta :
slm45
slm45
21-04-2021
Step-by-step explanation:
(
8x
+ 2)° + 74°= 180°
8x+76°=180°
8x=104°
8x/8 = 104°/8
x
=
13
°
Answer Link
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