Question

what is the value of v? 31° 77°

Explanation:

Step1: Identify angle - relationship

The large angle of 77° is composed of the 31° angle and the angle \(v\).

Step2: Set up subtraction formula

We use the formula \(v = 77^{\circ}-31^{\circ}\).

Step3: Calculate the value of \(v\)

\(v=46^{\circ}\)

Answer:

\(46\)