góc Bảng tính
Tên: ____________________Ngày: ____________
Hướng dẫn: Đo góc, phân loại góc nhọn, góc tù và giải các câu đố về góc.
20 vấn đề
- Third angle of a triangle with angles 72° and 18° = ____°
- Complement of 57° = ____°
- Supplement of 140° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 78° and 45° = ____°
- Complement of 47° = ____°
- Supplement of 155° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 17° and 33° = ____°
- Supplement of 131° = ____°
- Supplement of 106° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 52° and 23° = ____°
- Complement of 81° = ____°
- Supplement of 129° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 38° and 19° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 36° and 72° = ____°
- Supplement of 94° = ____°