Geometry

Question Analysis:
This problem involves a geometry concept used in land plotting or farming design.
The main focus is using the condition that one pair of opposite sides are parallel and congruent.

Key Concept Explanation:
Parallelism is already given.
If the opposite sides are also equal in length, the figure becomes a parallelogram.
Set RS = TU.

Step-by-Step Solution:
Set 6x − 1 = 4x + 5
Subtract 4x: 2x − 1 = 5
Add 1: 2x = 6
Divide by 2: x = 3

Common Mistakes:
Setting up the wrong eq...