Question

please help me with this...thanks​

Answer 1

Answer:

I) Angle ADB = 43° = Angle BDC(Adjacent angles)

ii) Angle BAC = 52° = Angle ACB(corresponding angles)

Angle ADC = Angle BAC+Angle BDC = 43+43 = 86°

iii)Angle ABC = 86° = Angle ADC(alternate angles)