Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Supplement of 126° = ____°
- Complement of 13° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 23° and 31° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 30° and 138° = ____°
- Complement of 14° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 60° and 11° = ____°
- Complement of 27° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 72° and 81° = ____°
- Complement of 2° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 71° and 15° = ____°
- Complement of 16° = ____°
- Supplement of 53° = ____°
- Third angle of a triangle with angles 65° and 43° = ____°
- Supplement of 149° = ____°
- Complement of 29° = ____°