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IMAS 2022 — Middle Primary Grades 3–4 — Round 1 Question 8

IMAS · IMAS 2022 — Middle Primary Grades 3–4 — Round 1

Question 8

The segments $OA$, $OB$, $OC$ satisfy $\angle AOB=22^\circ$ and $\angle BOC=56^\circ$. Segment $OD$ bisects $\angle AOC$. Find $\angle BOD$ in degrees.

Question illustration
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