In the adjoining figure angle BCD is equal to angle abc and angle BCA is equal to angle ADB show that number 1 Triangle ACD is congruent to triangle BDC number two BC is equal to AD number 3 angle A is equal to Angle B



$$\begin{gathered} 8. \mathrm{In} \mathrm{the} \mathrm{adjoining} \mathrm{figure},\angle \mathrm{BCD}=\angle \mathrm{ADC} \mathrm{and} \angle \mathrm{BCA}=\angle \mathrm{ADB}. \mathrm{Show} \mathrm{that}. \\ \left(\mathrm{i}\right) △\mathrm{ACD}\cong △\mathrm{BDC} \\ \left(\mathrm{ii}\right) \mathrm{BC} = \mathrm{AD} \\ \left(\mathrm{iii}\right) \angle \mathrm{A}=\angle \mathrm{B} \end{gathered}$$