emilie83
emilie83
28-08-2018
Mathematics
contestada
I need help with this question
Respuesta :
mpanderla95
mpanderla95
28-08-2018
To solve this question we must first find out what is x.
X + x - 4 = 82 degrees
2x - 4 = 82
2x = 86
X = 86/2 = 43.
Here x would be 43 degrees.
We can add up the angles because we know the angle of DAC and the CAB angle add up to give 82 degrees.
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