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 42° and 18° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 77° and 11° = ____°
- Complement of 28° = ____°
- Complement of 87° = ____°
- Complement of 69° = ____°
- Supplement of 55° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 49° and 93° = ____°
- Complement of 15° = ____°
- Complement of 14° = ____°
- Supplement of 145° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 12° and 157° = ____°
- Supplement of 21° = ____°
- Supplement of 66° = ____°
- Supplement of 171° = ____°
- Supplement of 110° = ____°
- Supplement of 168° = ____°
- Third angle of a triangle with angles 61° and 14° = ____°