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 58° and 27° = ____°
- Third angle of a triangle with angles 37° and 81° = ____°
- Complement of 46° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 58° and 28° = ____°
- Supplement of 143° = ____°
- Supplement of 22° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 75° and 31° = ____°
- Third angle of a triangle with angles 31° and 29° = ____°
- Complement of 10° = ____°
- Supplement of 159° = ____°
- Supplement of 78° = ____°
- Complement of 40° = ____°
- Complement of 75° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 33° and 55° = ____°
- Third angle of a triangle with angles 50° and 34° = ____°
- Third angle of a triangle with angles 20° and 140° = ____°
- Third angle of a triangle with angles 65° and 10° = ____°