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 62° and 21° = ____°
- Third angle of a triangle with angles 53° and 23° = ____°
- Complement of 20° = ____°
- Complement of 21° = ____°
- Supplement of 171° = ____°
- Supplement of 169° = ____°
- Complement of 28° = ____°
- Supplement of 60° = ____°
- Supplement of 49° = ____°
- Supplement of 138° = ____°
- Supplement of 97° = ____°
- Complement of 45° = ____°
- Complement of 11° = ____°
- Complement of 73° = ____°
- Complement of 48° = ____°
- Supplement of 168° = ____°
- Complement of 49° = ____°
- Supplement of 89° = ____°
- Supplement of 139° = ____°
- Complement of 54° = ____°