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 30° and 71° = ____°
- Supplement of 141° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 26° and 51° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 66° and 68° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 73° and 52° = ____°
- Supplement of 56° = ____°
- Supplement of 164° = ____°
- Supplement of 96° = ____°
- Supplement of 30° = ____°
- Supplement of 67° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 35° and 96° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 51° and 22° = ____°
- Complement of 81° = ____°
- Supplement of 47° = ____°
- Complement of 19° = ____°