To solve the equation \( \frac{h}{2} + 2 = 4 \), follow these steps:
- Subtract 2 from both sides:
\[ \frac{h}{2} + 2 - 2 = 4 - 2 \]
This simplifies to:
\[ \frac{h}{2} = 2 \]
- Next, multiply both sides by 2 to solve for \( h \):
\[ h = 2 \times 2 \]
This gives:
\[ h = 4 \]
Thus, the solution is:
\[ \boxed{4} \]