QUESTION IMAGE
Question
نقطه متناظر با زاویه -375 درجه در کدام ربع قرار دارد؟
پاسخ دانش آموز
ربع چهارم
ربع دوم
ربع اول
ربع سوم
Find a positive coterminal angle
$$
\theta = -375^\circ + 2 \times 360^\circ = -375^\circ + 720^\circ = 345^\circ
$$
Determine the quadrant
$$
270^\circ < 345^\circ < 360^\circ \implies \text{Quadrant IV}
$$
Match with the options
$$
\text{Quadrant IV} \implies \text{ربع چهارم (Fourth Quadrant)}
$$
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