Углы Рабочий лист
Имя: ____________________Дата: ____________
Инструкции: Измерение углов, классификация острых, прямых и тупых углов, решение головоломок об углах.
20 проблемы
- Third angle of a triangle with angles 47° and 112° = ____°
- Third angle of a triangle with angles 29° and 54° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 42° and 123° = ____°
- Supplement of 72° = ____°
- Complement of 2° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 53° and 78° = ____°
- Supplement of 91° = ____°
- Third angle of a triangle with angles 31° and 34° = ____°
- Third angle of a triangle with angles 60° and 56° = ____°
- Complement of 27° = ____°
- Supplement of 99° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 55° and 39° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 72° and 42° = ____°
- Third angle of a triangle with angles 68° and 21° = ____°
- Supplement of 89° = ____°
- Complement of 10° = ____°