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olchik [2.2K]
3 years ago
8

Geometry help needed!!

Mathematics
1 answer:
klasskru [66]3 years ago
7 0
Angle 2 and 4 are vertical angles(opposite) thus they are congruent... set
9x+4=14+8x
9x-8x=14-4
X=10
Now substitute x back into angle 4 and solve
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