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 71° and 67° = ____°
- Third angle of a triangle with angles 39° and 94° = ____°
- Third angle of a triangle with angles 58° and 17° = ____°
- Third angle of a triangle with angles 31° and 103° = ____°
- Third angle of a triangle with angles 28° and 50° = ____°
- Complement of 31° = ____°
- Supplement of 149° = ____°
- Supplement of 113° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 14° and 25° = ____°
- Third angle of a triangle with angles 66° and 102° = ____°
- Third angle of a triangle with angles 10° and 72° = ____°
- Supplement of 96° = ____°
- Third angle of a triangle with angles 74° and 16° = ____°
- Third angle of a triangle with angles 65° and 21° = ____°
- Supplement of 111° = ____°
- Complement of 84° = ____°
- Supplement of 30° = ____°
- Supplement of 155° = ____°
- Supplement of 62° = ____°