Question

answer attempt 2 out of 2
$b = 85^{circ}$
$c = 85^{circ}$

Explanation:

Step1: Identify vertical - angle property

Vertical angles are equal. Angle \(b\) and the \(85^{\circ}\) angle are vertical angles.
So \(b = 85^{\circ}\).

Step2: Identify another vertical - angle

Angle \(c\) and the \(85^{\circ}\) angle are also vertical angles.
So \(c = 85^{\circ}\).

Answer:

\(b = 85^{\circ}\), \(c = 85^{\circ}\)