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 58° and 31° = ____°
- Third angle of a triangle with angles 10° and 77° = ____°
- Complement of 21° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 33° and 20° = ____°
- Supplement of 67° = ____°
- Supplement of 178° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 21° and 66° = ____°
- Supplement of 52° = ____°
- Complement of 24° = ____°
- Supplement of 118° = ____°
- Supplement of 148° = ____°
- Complement of 79° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 62° and 53° = ____°
- Supplement of 161° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 76° and 84° = ____°
- Third angle of a triangle with angles 72° and 50° = ____°