Which method and additional information would prove ∆ONP and ∆MNL similar by the AA similarity postulate?

O Use a rigid transformation to prove that <OPN= <MLN.
O Use rigid and nonrigid transformations to prove PN/M'N' = LN/ON.
O Use a rigid transformation to prove that <NPO = <LNM.
O Use rigid and nonrigid transformations to prove LN/ON = PN/MN.​