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 16° and 20° = ____°
- Third angle of a triangle with angles 67° and 41° = ____°
- Third angle of a triangle with angles 78° and 19° = ____°
- Complement of 85° = ____°
- Supplement of 21° = ____°
- Complement of 22° = ____°
- Supplement of 45° = ____°
- Supplement of 109° = ____°
- Supplement of 75° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 26° and 114° = ____°
- Complement of 40° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 14° and 70° = ____°
- Third angle of a triangle with angles 65° and 10° = ____°
- Complement of 83° = ____°
- Complement of 11° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 12° and 34° = ____°
- Supplement of 140° = ____°