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 23° and 143° = ____°
- Supplement of 148° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 20° and 89° = ____°
- Supplement of 55° = ____°
- Complement of 11° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 49° and 63° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 42° and 120° = ____°
- Third angle of a triangle with angles 31° and 37° = ____°
- Third angle of a triangle with angles 63° and 78° = ____°
- Complement of 62° = ____°
- Complement of 13° = ____°
- Supplement of 94° = ____°
- Complement of 57° = ____°
- Supplement of 178° = ____°
- Third angle of a triangle with angles 72° and 89° = ____°
- Third angle of a triangle with angles 47° and 90° = ____°
- Third angle of a triangle with angles 79° and 59° = ____°