Question

in the given figure l // m and n is a transversal
kindly answer Q1 to 4

Answer 1

$ans.4) \: \: \: angle \: rpq \: = \: p \\ angle \: prs \: = \: 65 \\ angle \: spr = angle \: prq \: =$
= 45

angle srq= angle prs + prq
=65+45
=110

Answer 2

IT is not clear !!!!!! Update it again