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 60° and 19° = ____°
- Complement of 2° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 77° and 45° = ____°
- Third angle of a triangle with angles 68° and 35° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 56° and 39° = ____°
- Complement of 7° = ____°
- Supplement of 34° = ____°
- Supplement of 28° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 40° and 64° = ____°
- Supplement of 141° = ____°
- Complement of 20° = ____°
- Complement of 62° = ____°
- Complement of 61° = ____°
- Supplement of 49° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 73° and 56° = ____°
- Third angle of a triangle with angles 63° and 18° = ____°