In the triangle ABC , Share with your friends Share 1 Nandini Singhal answered this Friend, I think your question is incomplete. Please post a correct question. 1 View Full Answer Ujjol answered this angle C=80 2 Priti Singh answered this how it is c = 80 1 Manavi answered this Angle A=40 Angle D=90 Angle C=(A+D)-180 =(40+90)-180 =130-180 =50 Angle B=70 Angle D=90 Angle C=(B+D)-180 =(70+90)-180 =160-180 =20 Hence, total angle C= 50+20 = 70 0
