cmi-entrance 2011 QC3

cmi-entrance · India · ugmath 10 marks Not Maths
In a quadrilateral ABCD , angles at vertices B and D are right angles. AM and CN are respectively altitudes of the triangles ABD and CBD. Show that $BN = DM$. 
In a quadrilateral ABCD , angles at vertices B and D are right angles. AM and CN are respectively altitudes of the triangles ABD and CBD. Show that $BN = DM$.
Paper Questions
QA1 QA2 QA3 QA4 QA5 QA6 QA7 QB1 QB2 QB3 QB4 QB5 QB6 QB7 QB8 QB9 QC1 QC2 QC3