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 19° and 71° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 56° and 67° = ____°
- Supplement of 148° = ____°
- Complement of 42° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 68° and 20° = ____°
- Third angle of a triangle with angles 76° and 49° = ____°
- Supplement of 149° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 39° and 105° = ____°
- Supplement of 172° = ____°
- Complement of 39° = ____°
- Supplement of 167° = ____°
- Complement of 56° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 60° and 54° = ____°
- Third angle of a triangle with angles 18° and 95° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 41° and 30° = ____°