Given: ZXWY ~ ZZYW ZX and ZZ are both right angles.
Prove: YXW WZY
z
X
w
A. Given: ZXWYZZYW ZX and ZZ are both right angles
ZXZZ; they have the same measure.
ZXYWZZWY
alternate interior angles of parallel lines.
WY WY Reflexive Property of Congruence.
Y XW WZY by SAS
O B. Given: ZXWY ZZYW ZX and ZZ are both right angles.
ZXZZ they have the same measure
WY WY Reflexive Property of Congruence.
YXW W ZY by AAS

Given ZXWY ZZYW ZX and ZZ are both right angles Prove YXW WZY z X w A Given ZXWYZZYW ZX and ZZ are both right angles ZXZZ they have the same measure ZXYWZZWY al class=