Question

transversal, then the value of 'a' is
In Fig. 5.124, m ll n and is a
Fig. 5.123
115°, 400
(a) 22 1/2
(b) 30
c) 45
(d) 60
19. In Fig. 5.125, AB CD and LN is a​

Answer 1

Step-by-step explanation:

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