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 55° and 55° = ____°
- Supplement of 104° = ____°
- Supplement of 66° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 15° and 51° = ____°
- Third angle of a triangle with angles 55° and 13° = ____°
- Supplement of 140° = ____°
- Supplement of 154° = ____°
- Complement of 81° = ____°
- Complement of 77° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 39° and 106° = ____°
- Third angle of a triangle with angles 47° and 75° = ____°
- Third angle of a triangle with angles 64° and 63° = ____°
- Third angle of a triangle with angles 69° and 84° = ____°
- Third angle of a triangle with angles 52° and 85° = ____°
- Complement of 51° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 42° and 120° = ____°
- Complement of 61° = ____°