Question

please answer the question fast

Answer 1

In ∆DCN & ∆BAP,

CD=AB (since opposite sides of a parellogram are equal),

angle DNC=angle BPA (each 90°),

angle DCN=angle BAL (since AB parallel to CD),

therefore by AAS congruence rule both the triangles are congruent,

similarly ∆DAN congruent to ∆BCP,

So by CPCT

AN=CP