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 21° and 127° = ____°
- Third angle of a triangle with angles 29° and 64° = ____°
- Complement of 43° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 23° and 75° = ____°
- Supplement of 138° = ____°
- Complement of 57° = ____°
- Complement of 32° = ____°
- Supplement of 152° = ____°
- Supplement of 145° = ____°
- Complement of 46° = ____°
- Supplement of 141° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 66° and 50° = ____°
- Complement of 15° = ____°
- Complement of 25° = ____°
- Supplement of 124° = ____°
- Complement of 27° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 70° and 49° = ____°