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 10° and 78° = ____°
- Complement of 71° = ____°
- Supplement of 22° = ____°
- Supplement of 141° = ____°
- Third angle of a triangle with angles 46° and 28° = ____°
- Third angle of a triangle with angles 19° and 36° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 21° and 109° = ____°
- Third angle of a triangle with angles 26° and 26° = ____°
- Supplement of 66° = ____°
- Complement of 77° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 67° and 49° = ____°
- Supplement of 64° = ____°
- Complement of 14° = ____°
- Complement of 45° = ____°
- Supplement of 19° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 21° and 147° = ____°
- Third angle of a triangle with angles 25° and 142° = ____°