The concept of measuring angles with degrees might be abstract to primary students, who may not understand what a degree actually represents.
What does it mean to measure angles in degrees?
پاسخ ها: {{ repliesNum }}
پاسخ انتخاب شده
در پاسخ به: {{ reply.reply_to.name }}
در پاسخ به
این پیام حذف شده است.