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 27° and 45° = ____°
- Complement of 36° = ____°
- Complement of 12° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 38° and 11° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 34° and 116° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 20° and 64° = ____°
- Third angle of a triangle with angles 24° and 143° = ____°
- Supplement of 131° = ____°
- Supplement of 129° = ____°
- Complement of 47° = ____°
- Supplement of 111° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 59° and 57° = ____°
- Third angle of a triangle with angles 19° and 92° = ____°
- Third angle of a triangle with angles 69° and 87° = ____°
- Third angle of a triangle with angles 45° and 37° = ____°
- Complement of 29° = ____°