ABCD is a rectangle. The perpendicular DN from D on AC divides angleD in the ratio 2:3. find angle NDB. Share with your friends Share 2 Varun.Rawat answered this Refer the following link : https://www.meritnation.com/ask-answer/question/abcd-is-a-rectangle-the-perpendicular-dn-from-d-on-ac-divide/math/6086549 0 View Full Answer