1.

In the given figure ,I is the incentre of triangle ABC . AIproduced meets the circumcircle of the triangle ABC at point D. ifangle BAC = 50^(@) and angle ABC = 70 ^(@),find : (i)angle BCD (ii) angle ICD (iii)angle BIC (##SEL_RKB_ICSE_MAT_X_C17_E01_015_Q01.png" width="80%">

Answer»


ANSWER :` 25 ^(@) (II)25^(@) (III) 115 ^(@) `


Discussion

No Comment Found

Related InterviewSolutions