legendblues10
legendblues10
23-09-2017
Mathematics
contestada
what's the answer for X?
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ruhibreddy
ruhibreddy
23-09-2017
We know all these angles combined equals 360, so:
3x + 20 + 3x + 20 + x + x = 360
8x + 40 = 360
8x = 320
x = 40
Hope this helps!
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helpmepls6
helpmepls6
23-09-2017
X=40 for this question
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