So in Triangle ABC angleA = 76, angleB=48 wand we have to find angle C Here ‘a’ stands for angle So, aA + aB + aC = 180 (Angle sum property of the triangle) => 76+48+C = 180 => 124+C=180 => C = 180-124 (as when 124 goes to the right side it signs changes) C=56 So Answer that we get is C=56 by angle sum property of the triangle. Hope it helps you!
