∵四边形ABCD是平行四边形∴AD∥BC∴∠DAE=∠AEB又AB=AE AE平分∠DAB∴∠B=∠AEB=∠BAE=∠EAD∴AB=AE=BE=CD∴△ABE是等边三角形，四边形AECD是等腰梯形∴∠B=∠AEB=∠BAE=∠EAD=60° ∠ADE=∠CAD=∠EAD-∠EAC=60°-25°=35°∴∠AED=180°-∠EAD-∠ADE=180°-60°-35°=85°
