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 25° and 120° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 61° and 67° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 54° and 62° = ____°
- Supplement of 144° = ____°
- Supplement of 149° = ____°
- Supplement of 99° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 54° and 56° = ____°
- Third angle of a triangle with angles 71° and 17° = ____°
- Supplement of 100° = ____°
- Third angle of a triangle with angles 68° and 45° = ____°
- Third angle of a triangle with angles 61° and 85° = ____°
- Third angle of a triangle with angles 79° and 81° = ____°
- Complement of 10° = ____°
- Complement of 75° = ____°
- Complement of 48° = ____°
- Complement of 11° = ____°
- Supplement of 12° = ____°