Question

what is the value of b?

Explanation:

Step1: Analyze the angle relationship

The two angles \(b\) and \(54^{\circ}\) form a right - angle. A right - angle measures \(90^{\circ}\).

Step2: Calculate the value of \(b\)

We use the formula \(b + 54^{\circ}=90^{\circ}\). Then \(b = 90^{\circ}-54^{\circ}\).

Answer:

\(36\)