Question

please solve this with steps​

Answer 1

HEYA ❣️

HERE, AB||CD

SO, ANGLE ABC = ANGLE BCD ( ALTERNATE ANGLES )...(1)

ALSO, BC||DE

SO, ANGLE BCD = ANGLE CDE ( ALTERNATE ANGLES)....(2)

NOW, FROM (1) AND (2)

ANGLE ABC = ANGLE CDE

THEREFORE, ANGLE X= ANGLE Y

Answer 2

AB||CD

angel X = angle BCD .......(1)

angle BCD = angle Y .........(2)

ON COMPARING

angle X = angle Y

Hence , proved