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 43° and 14° = ____°
- Complement of 12° = ____°
- Supplement of 160° = ____°
- Third angle of a triangle with angles 31° and 129° = ____°
- Third angle of a triangle with angles 32° and 10° = ____°
- Third angle of a triangle with angles 54° and 106° = ____°
- Supplement of 165° = ____°
- Complement of 22° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 31° and 135° = ____°
- Third angle of a triangle with angles 71° and 80° = ____°
- Third angle of a triangle with angles 20° and 105° = ____°
- Supplement of 123° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 49° and 109° = ____°
- Supplement of 54° = ____°
- Supplement of 136° = ____°
- Supplement of 120° = ____°
- Supplement of 73° = ____°
- Complement of 74° = ____°