8 - tan 30° - x/40
x: 40 * (√3/3)
x: 23.07 m
h: 23.07 + 18
h: 25.87 m

Question

Accepted Answer

It looks like this is a trigonometry problem involving the tangent function. Here's a breakdown of the solution:

1. **Equation Setup**: 
   $$
   \tan(30^\circ) = \frac{x}{40}
   $$

2. **Solve for $x$**:
   $$
   x = 40 \times \left(\frac{\sqrt{3}}{3}\right)
   $$
   $$
   x \approx 23.07 \, \text{m}
   $$

3. **Calculate $h$** (adding 18 to $x$):
   $$
   h = 23.07 + 18
   $$
   $$
   h \approx 41.07 \, \text{m}
   $$

The final result for $h$ is approximately 41.07 meters.

8 - tan 30° - x/40 x: 40 * (√3/3) x: 23.07 m h: 23.07 + 18 h...