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 68° and 47° = ____°
- Third angle of a triangle with angles 69° and 36° = ____°
- Third angle of a triangle with angles 21° and 28° = ____°
- Supplement of 5° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 14° and 72° = ____°
- Complement of 72° = ____°
- Supplement of 142° = ____°
- Complement of 29° = ____°
- Supplement of 147° = ____°
- Complement of 22° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 46° and 90° = ____°
- Third angle of a triangle with angles 22° and 127° = ____°
- Third angle of a triangle with angles 50° and 96° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 51° and 45° = ____°
- Supplement of 152° = ____°
- Complement of 60° = ____°
- Supplement of 117° = ____°