Question

I don’t know how to do this and don’t know how to find the conjecture

Answer 1

The given figure is a linear pair.

Use the linear pair conjecture to find the value of x as shown below:

`\begin{gathered} x+(3x-16)=180 \\ 4x-16=180 \\ 4x=180+16 \\ 4x=196 \\ x=(196)/(4) \\ x=49 \end{gathered}`

So the value of x is 49.