Solve plzz fast Share with your friends Share 0 Atul Shaw answered this Dear student,In △ABC,∠ACB=90° (diameter subtend 90° on circumference of the circle)As, AC=BC,So, ∠CAB=∠CBAin △ABC,∠ACB+∠CAB+∠CBA=180° (Sum of angles of triangle)90°+2∠CAB=180°2∠CAB=90°∠CAB=45°Regards 0 View Full Answer Kunal Pandey answered this Hiiiiii 0