Geometry · UPSC CDS/OTA · Question 11 of 30

Geometry – Question 11

Step-by-step solution. Geometry for UPSC CDS/OTA.

Topic
Geometry
Subject
Mathematics
Difficulty
Medium
Solve Time
45–60 sec

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Q · GeometryMedium · 45s

If O is the circum-centre of ΔABC and ΔOBC = 35°. Find ΔBAC

TopicGeometry
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

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Every step explained — no skipped algebra.

Solution illustration 1
Final Answer: Option B — 110°
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Geometry Question 11 – UPSC CDS/OTA