Question

what is the value of h?

Explanation:

Step1: Use the property of supplementary angles

Supplementary angles add up to \(180^{\circ}\).
So, \(h + 50^{\circ}=180^{\circ}\).

Step2: Solve for \(h\)

Subtract \(50^{\circ}\) from both sides of the equation.
\(h=180^{\circ}- 50^{\circ}\).
\(h = 130^{\circ}\).

Answer:

\(130\)