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 23° and 145° = ____°
- Complement of 18° = ____°
- Supplement of 136° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 62° and 87° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 61° and 22° = ____°
- Supplement of 34° = ____°
- Complement of 60° = ____°
- Supplement of 13° = ____°
- Supplement of 91° = ____°
- Supplement of 166° = ____°
- Supplement of 162° = ____°
- Supplement of 3° = ____°
- Supplement of 163° = ____°
- Third angle of a triangle with angles 56° and 100° = ____°
- Third angle of a triangle with angles 42° and 55° = ____°
- Third angle of a triangle with angles 73° and 60° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 57° and 79° = ____°