Below are statements that can be used to prove that the triangles are similar. On a coordinate plane, right triangles A B C and Z Y X are shown. 1. StartFraction A B Over Z Y EndFraction = StartFraction B C Over Y X EndFraction = 2 2. ∠B and ∠Y are right angles. 3.? 4.? Which two statements are missing in steps 3 and 4? ∠X ≅ ∠C △ABC ~ △ZYX by the SAS similarity theorem. ∠B ≅ ∠Y △ABC ~ △ZYX by the SAS similarity theorem. StartFraction A C Over X Y EndFraction = 2 △ABC ~ △ZYX by the SSS similarity theorem. StartFraction Z X Over A C EndFraction = 2 △ABC ~ △ZYX by the SSS similarity theorem.