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 28° and 27° = ____°
- Supplement of 129° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 76° and 68° = ____°
- Third angle of a triangle with angles 47° and 110° = ____°
- Complement of 62° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 12° and 21° = ____°
- Third angle of a triangle with angles 73° and 90° = ____°
- Supplement of 143° = ____°
- Complement of 12° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 11° and 84° = ____°
- Complement of 19° = ____°
- Supplement of 79° = ____°
- Complement of 59° = ____°
- Supplement of 65° = ____°
- Third angle of a triangle with angles 79° and 16° = ____°
- Third angle of a triangle with angles 29° and 13° = ____°
- Complement of 9° = ____°