Question

In which quadrant does the terminal side of the angle ${330}^0$ lie?

• A. Quadrant I
• B. Quadrant II
• C. Quadrant III
• D. Quadrant IV

Answer 1

The correct option is D Quadrant IV

Quadrant I: $0˚$ to $90˚$

Quadrant II: $90˚$ to $180˚$

Quadrant III: $1800˚$ to $270˚$

Quadrant IV: $270˚$ to $360˚$

$270˚<330˚<360˚$, so the terminal side of a $330˚$ angle lies in quadrant IV.