Question

2. In the given figure, AB || CD. If ZBAO = 60°and ZOCD = 110°, then ZAOC = ?
(a) 70°
(b) 60°
(c) 50°
(d) 40°​

Answer 1

Answer:

c 50 degree

Step-by-step explanation:

extend OC such that it is the transversal

angleOCB is 110 degree corr. angles

110=x+60 exterior angle

x=50

Answer 2

Answer:

IF AB||CD

angle AOC = 50° hoga