bridiaz0806 bridiaz0806

03-06-2021
Mathematics

contestada

hi i need help on this

hi i need help on this class=

Respuesta :

shreeshaa099 shreeshaa099

03-06-2021

Step-by-step explanation:

9x+30° + 6x = 180° (being a co interior angle)

15x =180-30

x = 150÷15

x=10°

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