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 26° and 135° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 23° and 129° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 41° and 76° = ____°
- Complement of 65° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 66° and 41° = ____°
- Third angle of a triangle with angles 47° and 44° = ____°
- Supplement of 12° = ____°
- Supplement of 88° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 21° and 134° = ____°
- Third angle of a triangle with angles 76° and 29° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 54° and 91° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 44° and 27° = ____°
- Supplement of 58° = ____°
- Third angle of a triangle with angles 45° and 55° = ____°