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 41° and 31° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 12° and 62° = ____°
- Supplement of 79° = ____°
- Supplement of 151° = ____°
- Supplement of 46° = ____°
- Third angle of a triangle with angles 26° and 53° = ____°
- Complement of 21° = ____°
- Complement of 25° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 24° and 55° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 38° and 105° = ____°
- Third angle of a triangle with angles 62° and 90° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 79° and 33° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 77° and 25° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 48° and 14° = ____°