Answer:x = 132 degrees
Explanation:
The shape given is that of a rhombus. It has 4 equal sides. The length of each side is 3.7
In a rhombus, adjacent angles are supplementary. It means that the sum of the two adjacent angles is 180 degrees.
Since x degrees and 48 degrees are adjacent, it means that
x + 48 = 180
Subtracting x from the left hand side of the equation and the right hand side of the equation. It becomes
x + 48 - 48 = 180 - 48
x = 132 degrees