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3 years ago

10

Three straight lines intersect at $O$, and ray $\overrightarrow{OD}$ divides $\angle COE$ into two angles of equal measure. The

ratio of $\angle COB$ to $\angle BOF$ is $7:2$. What is the number of degrees in $\angle COD$?

1 answer:

riadik2000 [5.3K]3 years ago

8 0

Answer:

12

Step-by-step explanation:

m xxq

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