Question

In the given figure ,ABCD is a parello gram in which LDAB=70^ , LDBC=50^.Compute LCDB and LADB

Answer 1

Answer:

∠BDC=180° −∠DBC−∠BCD=180° −75° −60° =45°

Step-by-step explanation:

Opposite angles of parallelogram are equal.

∠DAB=∠BCD=75° and ∠DBC=60°

∠BDC+∠DBC+∠BCD=180°

∠BDC=180° −∠DBC−∠BCD=180° −75° −60° =45°