Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 14° = ____°
- Supplement of 51° = ____°
- Third angle of a triangle with angles 49° and 45° = ____°
- Third angle of a triangle with angles 71° and 80° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 78° and 56° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 18° and 144° = ____°
- Supplement of 84° = ____°
- Complement of 57° = ____°
- Supplement of 46° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 22° and 54° = ____°
- Supplement of 171° = ____°
- Complement of 66° = ____°
- Complement of 28° = ____°
- Complement of 7° = ____°
- Supplement of 72° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 12° and 22° = ____°