I need help with thiss pleaseee it’s trigonometry and explain

Step-by-step explanation:

This is a 30-60-90 triangle. Remember the lengths of the sides of a 30-60-90 triangle are in the ratio 1:√3:2

The side opposite the 90° angle has length 12, so the side opposite the 30° angle has length 6, and the side opposite the 60° angle has length 6√3.

x = 6√3 units

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

not sure but it may be b, as i said i'm not sure.