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 78° = ____°
- Third angle of a triangle with angles 43° and 40° = ____°
- Third angle of a triangle with angles 13° and 103° = ____°
- Third angle of a triangle with angles 50° and 23° = ____°
- Complement of 23° = ____°
- Supplement of 111° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 74° and 47° = ____°
- Third angle of a triangle with angles 54° and 21° = ____°
- Third angle of a triangle with angles 57° and 105° = ____°
- Third angle of a triangle with angles 19° and 15° = ____°
- Third angle of a triangle with angles 54° and 104° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 20° and 140° = ____°
- Complement of 5° = ____°
- Supplement of 16° = ____°
- Third angle of a triangle with angles 52° and 42° = ____°
- Third angle of a triangle with angles 18° and 36° = ____°
- Complement of 62° = ____°
- Complement of 16° = ____°