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 47° and 41° = ____°
- Third angle of a triangle with angles 20° and 147° = ____°
- Third angle of a triangle with angles 79° and 91° = ____°
- Supplement of 123° = ____°
- Supplement of 127° = ____°
- Third angle of a triangle with angles 61° and 65° = ____°
- Supplement of 29° = ____°
- Supplement of 17° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 26° and 65° = ____°
- Complement of 37° = ____°
- Supplement of 45° = ____°
- Supplement of 172° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 49° and 108° = ____°
- Third angle of a triangle with angles 23° and 126° = ____°
- Supplement of 96° = ____°
- Third angle of a triangle with angles 71° and 90° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 43° and 73° = ____°