角度 ワークシート
名前: ____________________日付: ____________
説明書: 角度を測定し、鋭角、直角、鈍角に分類し、角度パズルを解きます。
20 問題
- Third angle of a triangle with angles 57° and 89° = ____°
- Third angle of a triangle with angles 12° and 115° = ____°
- Third angle of a triangle with angles 36° and 102° = ____°
- Third angle of a triangle with angles 39° and 72° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 65° and 17° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 45° and 105° = ____°
- Supplement of 162° = ____°
- Complement of 31° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 75° and 51° = ____°
- Third angle of a triangle with angles 51° and 69° = ____°
- Supplement of 153° = ____°
- Complement of 73° = ____°
- Third angle of a triangle with angles 21° and 34° = ____°
- Complement of 82° = ____°
- Supplement of 108° = ____°
- Supplement of 2° = ____°
- Complement of 61° = ____°