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 79° and 74° = ____°
- Complement of 38° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 42° and 54° = ____°
- Supplement of 138° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 45° and 71° = ____°
- Supplement of 93° = ____°
- Third angle of a triangle with angles 65° and 13° = ____°
- Third angle of a triangle with angles 74° and 65° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 60° and 33° = ____°
- Third angle of a triangle with angles 49° and 29° = ____°
- Third angle of a triangle with angles 80° and 43° = ____°
- Supplement of 11° = ____°
- Supplement of 174° = ____°
- Complement of 2° = ____°
- Supplement of 37° = ____°
- Supplement of 66° = ____°
- Supplement of 74° = ____°