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 43° and 89° = ____°
- Third angle of a triangle with angles 70° and 91° = ____°
- Supplement of 88° = ____°
- Supplement of 150° = ____°
- Supplement of 42° = ____°
- Supplement of 108° = ____°
- Supplement of 156° = ____°
- Complement of 78° = ____°
- Supplement of 165° = ____°
- Complement of 53° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 14° and 73° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 53° and 82° = ____°
- Third angle of a triangle with angles 71° and 10° = ____°
- Complement of 61° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 19° and 81° = ____°
- Supplement of 160° = ____°
- Complement of 82° = ____°