Question

Q 13 pls pls help me pls..

Answer 1

if ABCD is a rectangle then AB=CD
angle APD =52 ° =angleCPB
if AC=BD then in ∆PCB,PB=PC so
angle PCB=angle PBC
=180°-52°=128/2=64° each
so Y=64°
if,ABCD is a rectangle then it's all angles are 90° so,angle PBA=90°-64°=26°
X = 26°