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 70° and 69° = ____°
- Complement of 34° = ____°
- Complement of 38° = ____°
- Complement of 23° = ____°
- Complement of 70° = ____°
- Complement of 87° = ____°
- Supplement of 140° = ____°
- Supplement of 146° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 54° and 88° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 14° and 41° = ____°
- Supplement of 7° = ____°
- Complement of 43° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 16° and 149° = ____°
- Complement of 80° = ____°
- Complement of 15° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 20° and 36° = ____°