The angle between 0 and 2pi in radians that is coterminal with the angle 112pi/9 radians is

Answer 1

I would first convert (112/9)π into a mixed number. Dividing tells us that this is equivalent to 12π and (4/9)π

In order to find a coterminal angle, 12π and (4/9)π = (6*2)π and (4/9)π.

In other words, the 12π is just laps around the circle, all terminating in the same place. So, only the (4/9)π

really matters.

Therefore, the answer is (4/9)π