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 56° and 74° = ____°
- Complement of 25° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 38° and 79° = ____°
- Complement of 75° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 26° and 84° = ____°
- Complement of 53° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 55° and 60° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 61° and 46° = ____°
- Complement of 18° = ____°
- Supplement of 47° = ____°
- Third angle of a triangle with angles 14° and 149° = ____°
- Third angle of a triangle with angles 44° and 106° = ____°
- Complement of 89° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 66° and 37° = ____°
- Supplement of 34° = ____°