Question

please say me the ans immediately​

Answer 1

1)O

2) Parallel Lines:-CD II EF AND GH II XY

Perpendicular Lines:-CD,GH AND EF,XY

3)No

4)XY AND GH

5)Yes it is perpendicular to GH AND XY

6)XY,CD,AB,GH,EF

7)NO

8)Yes they are perpendicular to EF

May this Helps...

Answer 2

hdbdbsbshsbsbfree fire