It is given that ∆ ABC ≅ ∆ FDE and AB = 5 cm, ∠B = 40° and ∠A = 80°. Then which of the following is true? (A) DF = 5 cm, ∠F = 60° (B) DF = 5 cm, ∠E = 60° (C) DE = 5 cm, ∠E = 60° (D) DE = 5 cm, ∠D = 40°
05/11/2024
Mathematics
9th