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soldier1979 [14.2K]
3 years ago
5

Find the value of x.

Mathematics
1 answer:
marusya05 [52]3 years ago
3 0

The two angles are vertically opposite when their vertexs share a common point on a set of two lines that cross.

2x + 8 = 70              Subtract 8 from both sides

2x + 8 - 8 = 70 - 8   Combine

2x = 62                    Divide by 2

2x/2 = 62/2

x = 31   <<<<< Answer  


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