In Fig., line
n is a transversal to lines
l and
m. Identify the following:
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(i) Alternate and corresponding angles in Fig. (i).
(ii) Angles alternate to ∠
d and ∠
g and angles corresponding to angles ∠
f and ∠
h in Fig. (ii).
(iii) Angle alternate to ∠
PQR, angle corresponding to ∠
RQF and angle alternate to ∠
PQE in Fig. (iii).
(iv) Pairs of interior and exterior angles on the same side of the transversal in Fig. (ii).