243.87 and 132.37 thts the answer
In geometry,
A point represents a point
Two points define a line extended on both sides of the points.
Two points define a ray if it extends on only one side of either of the points.
Three or more than three points define a plane.
Now as far as a wall is considered, it is a flat surface on which we can plot infinite points.
Hence the wall represents a plane.
Option C) is the right answer.
You can multiply 2/3 by 2/2 to get 4/6. This means that x=4!!!
Hope this helps :)