Mathematics
If ΔABC and ΔDEF are so related that , then which of the following is true? 1. ∠A = ∠E and ∠B = ∠D 2. ∠B = ∠F and ∠C = ∠D 3. ∠A = ∠F and ∠B = ∠D 4. ∠C = ∠F and ∠A = ∠D
Related Questions
In the given figure, AB = 24 cm, AC = 18 cm, DE = 12 cm, DF = 9 cm and ∠BAC = ∠EDF. Then ΔABC ∼ ΔEDF by the condition :
AAA
SAS
SSS
AAS
D and E are points on the sides AB and AC respectively of ΔABC. In which of the following cases DE ∥ BC?
AD = 3 cm, BD = 8 cm, AC = 8 cm, AE = 3 cm
AD = 5 cm, BD = 6 cm, AE = 6 cm, CE = 5 cm
AB = 18 cm, AD = 8 cm, AE = 12 cm, EC = 15 cm
none of these