Question

Using the given figure, answer the following :

(i) Name the pairs of parallel lines.

(ii) Name the pairs of mutually perpendicular lines.

(iii) Is the line p parallel to the line l ?

(iv) Is the line q perpendicular to the line m ?

Answer 1

(i) l || m and p || q

(ii) p and l, p and m, q and l, q and m.

(iii) No, p is perpendicular to line l.

(iv) Yes.