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 31° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 74° and 23° = ____°
- Complement of 86° = ____°
- Complement of 67° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 30° and 61° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 69° and 25° = ____°
- Supplement of 114° = ____°
- Complement of 85° = ____°
- Supplement of 66° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 72° and 94° = ____°
- Third angle of a triangle with angles 52° and 109° = ____°
- Supplement of 34° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 79° and 35° = ____°
- Complement of 53° = ____°
- Supplement of 131° = ____°