Mathematics

In the given figure below points $$A, O$$, and $$C$$ lie on the same line. What is the sum of the measures of $$\angle AOD$$ and $$\angle DOC$$?


ANSWER

$$\displaystyle 180^{\circ}$$


SOLUTION
Since $$ AOC $$ forms a straight line,

Sum of the measures of $$ \angle AOD $$ and $$ \angle DOC = {180}^{o} $$

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