iamabouttofail
iamabouttofail
02-01-2018
Mathematics
contestada
What is the value of x?
Respuesta :
elakis
elakis
02-01-2018
a triangle should equal 180,
30+70 = 100
100-180 = 80
So x=80
30+70+80= 180
Hope this helped! and mark brainliest please if you could ((:
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