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 21° = ____°
- Complement of 79° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 72° and 28° = ____°
- Complement of 25° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 48° and 60° = ____°
- Complement of 52° = ____°
- Supplement of 42° = ____°
- Complement of 26° = ____°
- Supplement of 24° = ____°
- Complement of 86° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 73° and 46° = ____°
- Supplement of 104° = ____°
- Supplement of 44° = ____°
- Third angle of a triangle with angles 78° and 56° = ____°
- Supplement of 71° = ____°
- Supplement of 144° = ____°
- Supplement of 52° = ____°