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 47° and 81° = ____°
- Third angle of a triangle with angles 52° and 54° = ____°
- Third angle of a triangle with angles 69° and 60° = ____°
- Third angle of a triangle with angles 37° and 114° = ____°
- Supplement of 20° = ____°
- Third angle of a triangle with angles 69° and 38° = ____°
- Third angle of a triangle with angles 32° and 134° = ____°
- Third angle of a triangle with angles 23° and 28° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 35° and 101° = ____°
- Complement of 11° = ____°
- Complement of 44° = ____°
- Supplement of 42° = ____°
- Supplement of 157° = ____°
- Complement of 26° = ____°
- Supplement of 114° = ____°
- Complement of 52° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 67° and 26° = ____°
- Complement of 73° = ____°