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 71° and 72° = ____°
- Complement of 43° = ____°
- Complement of 80° = ____°
- Complement of 59° = ____°
- Supplement of 55° = ____°
- Complement of 81° = ____°
- Supplement of 7° = ____°
- Third angle of a triangle with angles 45° and 39° = ____°
- Third angle of a triangle with angles 70° and 32° = ____°
- Third angle of a triangle with angles 45° and 59° = ____°
- Complement of 18° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 28° and 12° = ____°
- Supplement of 137° = ____°
- Complement of 44° = ____°
- Supplement of 61° = ____°
- Complement of 60° = ____°
- Complement of 36° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 28° and 137° = ____°