then ∠ACB is equal to :
7. In Fig. 10.7, if ∠DAB = 60º, ∠ABD = 50º, then ∠ACB is equal to:
02
Jul
7. In Fig. 10.7, if ∠DAB = 60º, ∠ABD = 50º, then ∠ACB is equal to: ∠ABD = 50º 7. In Fig. 10.7 if ∠DAB = 60º then ∠ACB is equal to : July 2, 2021 Category: Chapter 10 - Circles , Maths , NCERT Class 9 ,
6. In Fig. 10.6, if ∠OAB = 40º, then ∠ACB is equal to :
02
Jul
6. In Fig. 10.6, if ∠OAB = 40º, then ∠ACB is equal to : 6. In Fig. 10.6 if ∠OAB = 40º then ∠ACB is equal to : July 2, 2021 Category: Chapter 10 - Circles , Maths , NCERT Class 9 ,