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 25° and 121° = ____°
- Third angle of a triangle with angles 35° and 37° = ____°
- Supplement of 89° = ____°
- Supplement of 39° = ____°
- Third angle of a triangle with angles 45° and 19° = ____°
- Complement of 85° = ____°
- Complement of 76° = ____°
- Complement of 77° = ____°
- Supplement of 130° = ____°
- Complement of 22° = ____°
- Supplement of 69° = ____°
- Complement of 33° = ____°
- Complement of 4° = ____°
- Complement of 89° = ____°
- Supplement of 151° = ____°
- Third angle of a triangle with angles 43° and 49° = ____°
- Supplement of 136° = ____°
- Supplement of 86° = ____°
- Supplement of 103° = ____°
- Third angle of a triangle with angles 58° and 61° = ____°