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 72° and 68° = ____°
- Third angle of a triangle with angles 10° and 151° = ____°
- Third angle of a triangle with angles 23° and 42° = ____°
- Complement of 47° = ____°
- Supplement of 107° = ____°
- Complement of 43° = ____°
- Complement of 70° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 16° and 149° = ____°
- Supplement of 10° = ____°
- Complement of 62° = ____°
- Supplement of 100° = ____°
- Complement of 80° = ____°
- Complement of 23° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 49° and 33° = ____°
- Complement of 7° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 18° and 76° = ____°
- Complement of 8° = ____°