Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 7° = ____°
- Third angle of a triangle with angles 21° and 120° = ____°
- Complement of 15° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 46° and 20° = ____°
- Supplement of 64° = ____°
- Supplement of 116° = ____°
- Supplement of 142° = ____°
- Complement of 18° = ____°
- Complement of 22° = ____°
- Supplement of 104° = ____°
- Third angle of a triangle with angles 45° and 121° = ____°
- Supplement of 65° = ____°
- Supplement of 100° = ____°
- Supplement of 56° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 61° and 99° = ____°
- Supplement of 178° = ____°
- Complement of 61° = ____°
- Complement of 55° = ____°