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 77° and 50° = ____°
- Complement of 38° = ____°
- Supplement of 143° = ____°
- Supplement of 106° = ____°
- Supplement of 175° = ____°
- Complement of 29° = ____°
- Supplement of 150° = ____°
- Complement of 66° = ____°
- Supplement of 156° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 23° and 105° = ____°
- Supplement of 9° = ____°
- Complement of 71° = ____°
- Supplement of 50° = ____°
- Third angle of a triangle with angles 55° and 37° = ____°
- Third angle of a triangle with angles 26° and 136° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 21° and 131° = ____°
- Third angle of a triangle with angles 27° and 122° = ____°
- Complement of 24° = ____°