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
- Supplement of 20° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 20° and 132° = ____°
- Third angle of a triangle with angles 39° and 117° = ____°
- Third angle of a triangle with angles 27° and 86° = ____°
- Supplement of 144° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 12° and 158° = ____°
- Supplement of 137° = ____°
- Supplement of 130° = ____°
- Supplement of 68° = ____°
- Supplement of 32° = ____°
- Third angle of a triangle with angles 47° and 66° = ____°
- Third angle of a triangle with angles 71° and 61° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 15° and 143° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 16° and 50° = ____°
- Complement of 31° = ____°
- Complement of 54° = ____°