1. One angle of a quadrilateral is of 108^o and the remaining three angles are equal. Find each of the three equal angles. 1. One angle of a quadrilateral is of 108^o and the remaining three angles are equal. Find each of the three equal angles. July 1, 2021 Category: Chapter 8 - Quadrilaterals , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related