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 29° and 123° = ____°
- Third angle of a triangle with angles 37° and 11° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 71° and 76° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 53° and 54° = ____°
- Third angle of a triangle with angles 74° and 48° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 78° and 69° = ____°
- Supplement of 67° = ____°
- Third angle of a triangle with angles 36° and 124° = ____°
- Third angle of a triangle with angles 16° and 115° = ____°
- Third angle of a triangle with angles 40° and 74° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 16° and 85° = ____°
- Complement of 14° = ____°
- Supplement of 81° = ____°
- Complement of 16° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 59° and 31° = ____°