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 49° and 54° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 76° and 50° = ____°
- Complement of 9° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 45° and 111° = ____°
- Third angle of a triangle with angles 62° and 37° = ____°
- Third angle of a triangle with angles 53° and 43° = ____°
- Complement of 25° = ____°
- Complement of 34° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 54° and 108° = ____°
- Third angle of a triangle with angles 66° and 99° = ____°
- Third angle of a triangle with angles 20° and 32° = ____°
- Third angle of a triangle with angles 59° and 65° = ____°
- Supplement of 39° = ____°
- Supplement of 104° = ____°
- Supplement of 68° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 21° and 145° = ____°