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 140° = ____°
- Supplement of 74° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 75° and 30° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 50° and 118° = ____°
- Third angle of a triangle with angles 50° and 92° = ____°
- Complement of 11° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 45° and 92° = ____°
- Third angle of a triangle with angles 41° and 43° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 55° and 54° = ____°
- Supplement of 40° = ____°
- Supplement of 158° = ____°
- Supplement of 160° = ____°
- Third angle of a triangle with angles 58° and 65° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 39° and 28° = ____°
- Third angle of a triangle with angles 15° and 142° = ____°