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 61° = ____°
- Third angle of a triangle with angles 18° and 145° = ____°
- Third angle of a triangle with angles 69° and 90° = ____°
- Supplement of 127° = ____°
- Third angle of a triangle with angles 49° and 18° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 53° and 10° = ____°
- Supplement of 135° = ____°
- Complement of 78° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 16° and 123° = ____°
- Complement of 8° = ____°
- Third angle of a triangle with angles 13° and 64° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 23° and 32° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 10° and 76° = ____°
- Supplement of 41° = ____°
- Complement of 18° = ____°
- Complement of 77° = ____°