Question

due oct 31 by 11:59pm points 100 submitting an external tool answer attempt 1 out of 2 x = submit answer

Explanation:

Step1: Find the supplementary angle

When two lines intersect, the sum of adjacent angles is \(180^{\circ}\). The angle adjacent to \(145^{\circ}\) is \(180 - 145=35^{\circ}\).

Step2: Use the property of parallel lines

Assuming lines \(l\), \(m\), \(n\) are parallel (by the figure's context), \(x\) and the \(35^{\circ}\) angle (from step 1) are equal (corresponding angles). So \(x = 35\).

Answer:

\(35\)