engineering recuitment DRDO Technician A 2022 Mock Test Series (Tier I) Quantitative Aptitude Geometry Triangles, Congruence and Similarity
In ΔABC, ∠A = 66°. If 'I' is the incentre of the triangle, then the measure of ∠BIC will be:
1
109°
2
123°
3
112°
4
119°