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 55° and 61° = ____°
- Supplement of 120° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 69° and 85° = ____°
- Complement of 8° = ____°
- Complement of 9° = ____°
- Supplement of 143° = ____°
- Supplement of 41° = ____°
- Supplement of 68° = ____°
- Complement of 49° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 79° and 56° = ____°
- Third angle of a triangle with angles 61° and 108° = ____°
- Third angle of a triangle with angles 34° and 78° = ____°
- Third angle of a triangle with angles 16° and 83° = ____°
- Third angle of a triangle with angles 23° and 78° = ____°
- Third angle of a triangle with angles 30° and 31° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 44° and 68° = ____°
- Complement of 71° = ____°