Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 45° = ____°
- Third angle of a triangle with angles 14° and 93° = ____°
- Third angle of a triangle with angles 42° and 89° = ____°
- Third angle of a triangle with angles 49° and 20° = ____°
- Supplement of 90° = ____°
- Complement of 15° = ____°
- Complement of 17° = ____°
- Complement of 41° = ____°
- Supplement of 98° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 72° and 74° = ____°
- Third angle of a triangle with angles 30° and 31° = ____°
- Third angle of a triangle with angles 13° and 79° = ____°
- Complement of 50° = ____°
- Supplement of 128° = ____°
- Complement of 38° = ____°
- Supplement of 71° = ____°
- Supplement of 74° = ____°
- Third angle of a triangle with angles 79° and 89° = ____°
- Supplement of 99° = ____°