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 78° and 72° = ____°
- Complement of 48° = ____°
- Supplement of 4° = ____°
- Supplement of 142° = ____°
- Complement of 47° = ____°
- Supplement of 122° = ____°
- Supplement of 72° = ____°
- Complement of 62° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 22° and 46° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 65° and 59° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 45° and 41° = ____°
- Third angle of a triangle with angles 33° and 17° = ____°
- Supplement of 156° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 79° and 33° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 75° and 63° = ____°