Question

In which quadrant is the terminal side of θ = 3 π / 7?

Answer 1

Answer:

First Quadrant

Step-by-step explanation:

$\theta = \frac{3\pi}{7} = \frac{3 \times 180 \degree}{7} = \frac{540 \degree}{7} \\ \theta= 77.1428571 \degree$

Hence, terminal side lies in first quadrant.