tracyleew5
tracyleew5
17-04-2018
Mathematics
contestada
what is the value of x
Respuesta :
Kaikerscupcake
Kaikerscupcake
17-04-2018
Hey there! :D
So, adjacent angles equal 180 degrees and are supplementary.
10x-20+6x+8= 180
Combine like terms.
16x-12= 180
Add 12 to both sides.
16x= 192
Divide both sides by 16.
x= 12
I hope this helps!
~kaikers
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