Question

AB is parallel to CD and angle BAD=30° and ECD=60° find angle E​

Answer 1

Answer:

In the given figure AB || CD, ∠A = 128°, ∠E = 144°. ... If ∠BAD = 110°, ∠ABD = 30°, ∠ADC = 75° and ∠BCD = 60°, then the value of ... II. vertically opposite angles are supplementary.