In Fig. 102, AB || CD || EF, ∠ABG = 110°, ∠GCO = 100° and ∠BGC = x°. The value of x is(a) 35(b) 50(c) 30(d) 40

In Fig. 102, AB || CD || EF, ∠ABG = 110°, ∠GCO = 100° and ∠BGC

1.	In Fig. 102, AB \|\| CD \|\| EF, ∠ABG = 110°, ∠GCO = 100° and ∠BGC = x°. The value of x is(a) 35(b) 50(c) 30(d) 40
Answer» In Fig. 102, AB \|\| CD \|\| EF, ∠ABG = 110°, ∠GCO = 100° and ∠BGC = x°. The value of x is (a) 35 (b) 50 (c) 30 (d) 40