4. ABCD is a trapezium in which AB || DC, BD is a diagonal and E is the mid-point of AD. A line is drawn through E parallel to AB intersecting BC at F (see Fig. 8.21). Show that F is the mid-point of BC. Follow me on Instagram: www.instagram.com/anandkumaar Connect with Facebook: / anand13013 Twitter: www.twitter.com/anand13013 class 9 maths chapter 8,class 9 maths,maths for class 9,class 9 maths quadrilaterals,class 9 maths ncert book,quadrilaterals class 9 ex 8.2,maths cbse class 9,class 9 maths english,class 9 maths syllabus,class 9 maths book,class 9 maths in hindi,maths class 9 chapter 8,quadrilaterals,ncert maths class 9 quadrilaterals exercise 8.2,ex 8.2 class 9 maths,ex 8.2 class 9,quadrilaterals class 9,maths class 9 ex.8.2,exercise 8.2