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 43° and 18° = ____°
- Third angle of a triangle with angles 21° and 29° = ____°
- Complement of 49° = ____°
- Supplement of 161° = ____°
- Supplement of 137° = ____°
- Supplement of 12° = ____°
- Complement of 36° = ____°
- Third angle of a triangle with angles 64° and 45° = ____°
- Third angle of a triangle with angles 33° and 49° = ____°
- Complement of 68° = ____°
- Complement of 13° = ____°
- Complement of 4° = ____°
- Complement of 69° = ____°
- Complement of 70° = ____°
- Supplement of 160° = ____°
- Supplement of 67° = ____°
- Third angle of a triangle with angles 30° and 131° = ____°
- Third angle of a triangle with angles 27° and 118° = ____°
- Supplement of 129° = ____°
- Complement of 14° = ____°