Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 21° = ____°
- Supplement of 162° = ____°
- Complement of 30° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 21° and 45° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 54° and 80° = ____°
- Third angle of a triangle with angles 46° and 10° = ____°
- Supplement of 70° = ____°
- Supplement of 164° = ____°
- Third angle of a triangle with angles 36° and 39° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 31° and 70° = ____°
- Third angle of a triangle with angles 28° and 104° = ____°
- Third angle of a triangle with angles 15° and 77° = ____°
- Supplement of 10° = ____°
- Supplement of 161° = ____°
- Supplement of 41° = ____°
- Supplement of 143° = ____°
- Supplement of 76° = ____°