Question

The lines shown below are parallel.What is the value of x?

Answer 1

`B)55`

Step-by-step explanation

when a line intersects a pair of parallel lines, diverse angles are created

the pair of interior angles in opposite sides of the transversal are called alternate interior angles

those angles are congruent, it means

`\text{angle}\angle1=angle\angle2`

so, for the angles in the question

`\begin{gathered} 55\~=m\angle x \\ 55=x \end{gathered}`

therefore, the answer is

`B)55`

I hope this helps you