SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) Quantitative Aptitude Geometry Triangles, Congruence and Similarity
In ΔABC, O is the orthocenter and I is the incenter for the given triangle, If ∠BIC - ∠BOC = 90∘, then find the ∠A.
1
120∘
2
140∘
3
90∘
4
180∘