In case of trapezium the ratio of its angles taken in order cannot be a) 1:2:3:4 b) 7:13:2:8 c) 6:3:4:2 d) 4:5:2:3 Share with your friends Share 5 Anuradha Sharma answered this We know that if ABCD is a trapezium, then ∠A+∠D = ∠B+∠C= 180 So basically ∠A+∠D = ∠B+∠C must be followed, Here in first ption we can see,1+4= 2+3 5 = 5 So it can be trapezium. Similarly in second, 7+8= 13+215 = 15 Now in option c we can see that 6+2 ≠ 3+4 8 ≠ 7 So it is not true.Hence Option C will not form a trapezium 6 View Full Answer