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 51° and 15° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 80° and 48° = ____°
- Third angle of a triangle with angles 48° and 50° = ____°
- Third angle of a triangle with angles 46° and 42° = ____°
- Third angle of a triangle with angles 69° and 23° = ____°
- Supplement of 51° = ____°
- Supplement of 5° = ____°
- Complement of 42° = ____°
- Complement of 14° = ____°
- Supplement of 55° = ____°
- Supplement of 148° = ____°
- Supplement of 57° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 62° and 67° = ____°
- Third angle of a triangle with angles 67° and 42° = ____°
- Supplement of 73° = ____°
- Complement of 11° = ____°
- Complement of 39° = ____°
- Supplement of 158° = ____°