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 45° and 78° = ____°
- Complement of 52° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 42° and 43° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 21° and 138° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 57° and 22° = ____°
- Third angle of a triangle with angles 52° and 21° = ____°
- Third angle of a triangle with angles 10° and 159° = ____°
- Complement of 44° = ____°
- Complement of 85° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 65° and 85° = ____°
- Supplement of 98° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 50° and 50° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 50° and 66° = ____°
- Supplement of 38° = ____°