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 18° and 89° = ____°
- Third angle of a triangle with angles 23° and 133° = ____°
- Supplement of 126° = ____°
- Supplement of 98° = ____°
- Third angle of a triangle with angles 44° and 123° = ____°
- Third angle of a triangle with angles 40° and 65° = ____°
- Supplement of 124° = ____°
- Third angle of a triangle with angles 70° and 28° = ____°
- Complement of 73° = ____°
- Supplement of 95° = ____°
- Third angle of a triangle with angles 45° and 124° = ____°
- Third angle of a triangle with angles 69° and 34° = ____°
- Complement of 60° = ____°
- Complement of 21° = ____°
- Supplement of 35° = ____°
- Supplement of 50° = ____°
- Third angle of a triangle with angles 52° and 72° = ____°
- Third angle of a triangle with angles 67° and 53° = ____°
- Supplement of 160° = ____°
- Third angle of a triangle with angles 23° and 92° = ____°