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 133° = ____°
- Third angle of a triangle with angles 77° and 82° = ____°
- Complement of 20° = ____°
- Supplement of 73° = ____°
- Supplement of 21° = ____°
- Complement of 55° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 44° and 77° = ____°
- Complement of 10° = ____°
- Supplement of 10° = ____°
- Third angle of a triangle with angles 61° and 99° = ____°
- Supplement of 25° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 39° and 92° = ____°
- Third angle of a triangle with angles 30° and 57° = ____°
- Third angle of a triangle with angles 54° and 78° = ____°
- Supplement of 135° = ____°
- Complement of 64° = ____°
- Supplement of 178° = ____°
- Third angle of a triangle with angles 16° and 31° = ____°