To find the tangent of the angle of elevation of the ramp, we can use the formula for the tangent of an angle in a right triangle, which is the ratio of the opposite side to the adjacent side.
In this case:
- The opposite side (the rise) is 1 meter.
- The adjacent side (the run) is 6 meters.
So, the tangent \( \tan(\theta) \) is calculated as:
\[ \tan(\theta) = \frac{\text{opposite}}{\text{adjacent}} = \frac{1}{6} \]
Thus, the value of the tangent for the angle of elevation of the ramp is:
1 sixth.