Which are solutions of the given equation? pi/3+2kpi and 5pi/3+2kpi. pi/6+2kpi and 5pi/6+2kpi. pi/4+kpi and 3pi/4+kpi.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

130 degrees. i have no other way to explain

3 ft is your answer