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 16° and 15° = ____°
- Third angle of a triangle with angles 60° and 24° = ____°
- Third angle of a triangle with angles 55° and 110° = ____°
- Supplement of 31° = ____°
- Supplement of 147° = ____°
- Third angle of a triangle with angles 21° and 37° = ____°
- Supplement of 175° = ____°
- Supplement of 131° = ____°
- Supplement of 166° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 75° and 92° = ____°
- Supplement of 30° = ____°
- Complement of 35° = ____°
- Supplement of 8° = ____°
- Complement of 15° = ____°
- Supplement of 88° = ____°
- Third angle of a triangle with angles 53° and 101° = ____°
- Third angle of a triangle with angles 25° and 139° = ____°
- Third angle of a triangle with angles 24° and 63° = ____°
- Third angle of a triangle with angles 53° and 16° = ____°