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 18° and 70° = ____°
- Complement of 60° = ____°
- Complement of 70° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 74° and 30° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 36° and 98° = ____°
- Third angle of a triangle with angles 31° and 124° = ____°
- Supplement of 41° = ____°
- Supplement of 114° = ____°
- Third angle of a triangle with angles 21° and 37° = ____°
- Complement of 22° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 20° and 107° = ____°
- Complement of 15° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 38° and 50° = ____°
- Supplement of 156° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 32° and 137° = ____°