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KonstantinChe [14]
3 years ago
6

Ray BD bisects 2ABC. Use the diagram and the given angle measure to

Mathematics
1 answer:
Alenkinab [10]3 years ago
5 0
Assuming you mean angle ABC and not 2ABC?
Since ray BD bisects angle ABC we can set the two angle measures given equal to each other.
2x+7=4x-41
Solve for x=24
Plug in the x to find angle ABD 2(24)+7=55
therefore angle ABD is 55 and angle DBC is 55 so angle ABC is 110
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