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 50° and 52° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 54° and 112° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 25° and 52° = ____°
- Third angle of a triangle with angles 26° and 64° = ____°
- Complement of 13° = ____°
- Supplement of 66° = ____°
- Complement of 44° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 68° and 58° = ____°
- Supplement of 149° = ____°
- Third angle of a triangle with angles 49° and 40° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 40° and 121° = ____°
- Third angle of a triangle with angles 24° and 136° = ____°
- Complement of 29° = ____°
- Supplement of 88° = ____°
- Third angle of a triangle with angles 31° and 85° = ____°
- Third angle of a triangle with angles 20° and 19° = ____°