Quadrilateral J’K’L’M’ is the image of JKLM rotated about the point P. Select all true statements that describe the relationship between JKLM and J’K’L’M’

A. LM≌ JK
B. m∠ KLM=m∠ K'L'M'
C. J'K'≌ JK
D. m∠ J'K'L'=m∠ JKL
E. K'L'≌ ML