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 27° and 88° = ____°
- Third angle of a triangle with angles 57° and 72° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 50° and 55° = ____°
- Complement of 14° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 55° and 61° = ____°
- Third angle of a triangle with angles 19° and 57° = ____°
- Third angle of a triangle with angles 78° and 22° = ____°
- Supplement of 155° = ____°
- Third angle of a triangle with angles 28° and 109° = ____°
- Supplement of 141° = ____°
- Complement of 27° = ____°
- Complement of 17° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 80° and 38° = ____°
- Complement of 32° = ____°
- Supplement of 56° = ____°
- Complement of 16° = ____°
- Complement of 80° = ____°