if A,B,C,D and E are 5 coplanar points then DA+DB+DC+AE+BE+CE=? Share with your friends Share 1 Humansh answered this Just arrange it .. (DA+AE)+(DB+BC)+(DC+CE) =DE+DE+DE=3DE .... Thanks a lot 1 View Full Answer Dwaipayan Manji answered this It's here 2 Navnit Khade Navnit Khade answered this Please find this answer 0
