In theadjoining figure, identify
(i) Thepairs of corresponding angles
(ii) Thepairs of alternate interior angles
(iii) Thepairs of interior angles on the same side of the transversal
(iv) Thevertically opposite angles
(i) ∠1and ∠5, ∠2and ∠6, ∠3and ∠7, ∠4and ∠8
(ii) ∠2and ∠8, ∠3and ∠5
(iii) ∠2and ∠5, ∠3and ∠8
(iv) ∠1and ∠3, ∠2and ∠4, ∠5and ∠7, ∠6and ∠8