Ex: 6.2 - Q.1) In Fig. 6.23, if AB || CD, CD || EF and y : z = 3 : 7, find x.  (Ch: 6 Lines & angle)

Ex: 6.2 - Q.1) In Fig. 6.23, if AB || CD, CD || EF and y : z = 3 : 7, find x. (Ch: 6 Lines & angle)

Class IX - Math - CBSE - Ch:6 Lines and Angles - NCERT Ex: 6.2 1. In Fig. 6.23, if AB || CD, CD || EF and y : z = 3 : 7, find x.