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 21° and 63° = ____°
- Complement of 54° = ____°
- Complement of 17° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 53° and 90° = ____°
- Supplement of 113° = ____°
- Complement of 6° = ____°
- Supplement of 27° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 17° and 34° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 56° and 42° = ____°
- Supplement of 51° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 57° and 50° = ____°
- Third angle of a triangle with angles 60° and 61° = ____°
- Third angle of a triangle with angles 80° and 25° = ____°
- Third angle of a triangle with angles 80° and 45° = ____°
- Supplement of 43° = ____°
- Complement of 88° = ____°