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 49° and 81° = ____°
- Third angle of a triangle with angles 13° and 74° = ____°
- Complement of 64° = ____°
- Supplement of 159° = ____°
- Complement of 55° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 36° and 67° = ____°
- Third angle of a triangle with angles 18° and 51° = ____°
- Complement of 10° = ____°
- Supplement of 128° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 79° and 55° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 63° and 80° = ____°
- Supplement of 74° = ____°
- Complement of 84° = ____°
- Complement of 5° = ____°
- Supplement of 165° = ____°
- Supplement of 9° = ____°
- Supplement of 168° = ____°