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 41° and 30° = ____°
- Complement of 74° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 50° and 93° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 21° and 45° = ____°
- Third angle of a triangle with angles 26° and 100° = ____°
- Complement of 12° = ____°
- Supplement of 79° = ____°
- Complement of 84° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 55° and 75° = ____°
- Third angle of a triangle with angles 78° and 56° = ____°
- Third angle of a triangle with angles 10° and 26° = ____°
- Third angle of a triangle with angles 27° and 28° = ____°
- Complement of 20° = ____°
- Complement of 52° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 75° and 23° = ____°
- Third angle of a triangle with angles 80° and 53° = ____°