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 38° = ____°
- Third angle of a triangle with angles 29° and 46° = ____°
- Supplement of 148° = ____°
- Supplement of 88° = ____°
- Complement of 72° = ____°
- Supplement of 173° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 42° and 76° = ____°
- Third angle of a triangle with angles 40° and 56° = ____°
- Complement of 38° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 63° and 45° = ____°
- Third angle of a triangle with angles 49° and 67° = ____°
- Complement of 50° = ____°
- Complement of 31° = ____°
- Supplement of 55° = ____°
- Complement of 22° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 34° and 90° = ____°
- Third angle of a triangle with angles 17° and 23° = ____°