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 72° and 78° = ____°
- Third angle of a triangle with angles 12° and 55° = ____°
- Complement of 27° = ____°
- Complement of 30° = ____°
- Complement of 34° = ____°
- Complement of 69° = ____°
- Complement of 3° = ____°
- Complement of 4° = ____°
- Complement of 23° = ____°
- Complement of 17° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 32° and 30° = ____°
- Supplement of 52° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 80° and 23° = ____°
- Supplement of 16° = ____°
- Supplement of 133° = ____°
- Supplement of 130° = ____°
- Third angle of a triangle with angles 66° and 11° = ____°
- Complement of 85° = ____°