Respuesta:
d creo
Explicación paso a paso:
x + 10° + 2x = 40°
x + 2x = 10° - 40°
3x = 30°
x = 30°/ 3
x = 10°
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Verified answer
Respuesta:
d creo
Explicación paso a paso:
Respuesta:
e) 10°
x + 10° + 2x = 40°
x + 2x = 10° - 40°
3x = 30°
x = 30°/ 3
x = 10°