Question

If angle b =4x+11 and a = 2x+33.find the value of x so that abc is an isosceles trapezium...​

Answer 1

Step-by-step explanation:

I think it is triangle, not trepezium

In an isosceles triangle abc two anles are same

let the two angles be b=a

that imples,

4x+11=2x+33

4x-2x=33-11

2x=22

x=22/2

x=11