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 13° and 111° = ____°
- Supplement of 31° = ____°
- Supplement of 165° = ____°
- Third angle of a triangle with angles 21° and 72° = ____°
- Third angle of a triangle with angles 79° and 19° = ____°
- Third angle of a triangle with angles 66° and 13° = ____°
- Supplement of 123° = ____°
- Third angle of a triangle with angles 76° and 60° = ____°
- Complement of 71° = ____°
- Supplement of 91° = ____°
- Complement of 6° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 21° and 80° = ____°
- Supplement of 6° = ____°
- Complement of 84° = ____°
- Third angle of a triangle with angles 19° and 16° = ____°
- Supplement of 2° = ____°
- Supplement of 130° = ____°
- Complement of 63° = ____°
- Complement of 39° = ____°