engineering recuitment BEL Probationary Engineers Mock Test 2025 Quantitative Aptitude Mensuration Plane Figures
Points A, B, C and D are concyclic points of a circle with centre O, such that ∠DOC = 73°. The measure of ∠AOC is 215°. What is the measure of ∠ AOD?
1
145°
2
72°
3
87°
4
273°