4. ABCD is a rhombus in which altitude from D to side AB bisects AB. Find the angles of the rhombus. 4. ABCD is a rhombus in which altitude from D to side AB bisects AB. Find the angles of the rhombus. July 1, 2021 Category: Chapter 8 - Quadrilaterals , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related