Question

what is the value of y in this figure? enter your answer in the box. y =

Explanation:

Step1: Find the value of \(x\)

Since \(x + 163=180\) (linear - pair of angles), then \(x = 180 - 163\).

$$x=17$$

Step2: Find the value of \(y\)

\(y\) and \(x\) are vertical angles. Vertical angles are equal. So \(y=x\).

Answer:

\(17\)