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 27° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 77° and 65° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 74° and 79° = ____°
- Complement of 63° = ____°
- Supplement of 21° = ____°
- Complement of 36° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 48° and 87° = ____°
- Third angle of a triangle with angles 57° and 44° = ____°
- Third angle of a triangle with angles 19° and 115° = ____°
- Third angle of a triangle with angles 64° and 67° = ____°
- Complement of 14° = ____°
- Supplement of 165° = ____°
- Supplement of 74° = ____°
- Third angle of a triangle with angles 33° and 63° = ____°
- Supplement of 39° = ____°
- Supplement of 147° = ____°
- Complement of 88° = ____°