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 81° = ____°
- Supplement of 32° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 30° and 78° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 57° and 14° = ____°
- Supplement of 26° = ____°
- Complement of 62° = ____°
- Complement of 72° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 15° and 50° = ____°
- Supplement of 39° = ____°
- Supplement of 156° = ____°
- Supplement of 154° = ____°
- Third angle of a triangle with angles 69° and 55° = ____°
- Third angle of a triangle with angles 43° and 76° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 25° and 13° = ____°
- Supplement of 49° = ____°
- Supplement of 68° = ____°