ADFE is a parallelogram; ABCD is a rectangle.<br><br>
&bull; In rectangle ABCD, \( \angle \)ADC = 90&deg;.<br>
&bull; From the diagram, \( \angle \)CDE = 22&deg;.<br>
&bull; \( \angle \)ADE = \( \angle \)ADC + \( \angle \)CDE = 90&deg; + 22&deg; = 112&deg;.<br><br>
Final Answer: 112&deg;