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 80° and 23° = ____°
- Third angle of a triangle with angles 50° and 11° = ____°
- Third angle of a triangle with angles 60° and 99° = ____°
- Third angle of a triangle with angles 37° and 109° = ____°
- Third angle of a triangle with angles 40° and 25° = ____°
- Third angle of a triangle with angles 70° and 92° = ____°
- Third angle of a triangle with angles 20° and 133° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 21° and 45° = ____°
- Complement of 15° = ____°
- Supplement of 130° = ____°
- Complement of 12° = ____°
- Supplement of 57° = ____°
- Complement of 22° = ____°
- Complement of 80° = ____°
- Complement of 44° = ____°
- Supplement of 62° = ____°
- Supplement of 83° = ____°
- Supplement of 145° = ____°
- Complement of 36° = ____°