Answer:
The mid-segment is 17 cm long.
Step-by-step explanation:
The mid-segment of a trapezoid is the average of the bases (mid-segment of a trapezoid theorem), so we can write an equation:
[tex]\frac{20+14}{2} =x[/tex]
In this case x represents the length of the mid-segment.
[tex]\frac{34}{2} =17[/tex]
The mid-segment is 17 cm long.
