Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Third angle of a triangle with angles 23° and 79° = ____°
- Supplement of 160° = ____°
- Complement of 12° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 65° and 100° = ____°
- Third angle of a triangle with angles 78° and 33° = ____°
- Third angle of a triangle with angles 54° and 106° = ____°
- Third angle of a triangle with angles 42° and 57° = ____°
- Supplement of 109° = ____°
- Complement of 81° = ____°
- Complement of 21° = ____°
- Supplement of 111° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 14° and 139° = ____°
- Third angle of a triangle with angles 57° and 31° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 38° and 121° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 16° and 78° = ____°
- Third angle of a triangle with angles 64° and 51° = ____°