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 116° = ____°
- Complement of 56° = ____°
- Complement of 45° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 36° and 74° = ____°
- Complement of 36° = ____°
- Complement of 69° = ____°
- Complement of 32° = ____°
- Supplement of 20° = ____°
- Supplement of 12° = ____°
- Supplement of 154° = ____°
- Supplement of 172° = ____°
- Third angle of a triangle with angles 44° and 36° = ____°
- Supplement of 46° = ____°
- Supplement of 147° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 13° and 108° = ____°
- Complement of 18° = ____°
- Supplement of 170° = ____°
- Complement of 73° = ____°