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 29° and 59° = ____°
- Third angle of a triangle with angles 58° and 87° = ____°
- Third angle of a triangle with angles 10° and 141° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 69° and 90° = ____°
- Third angle of a triangle with angles 67° and 41° = ____°
- Third angle of a triangle with angles 68° and 23° = ____°
- Supplement of 113° = ____°
- Third angle of a triangle with angles 20° and 92° = ____°
- Supplement of 75° = ____°
- Supplement of 118° = ____°
- Third angle of a triangle with angles 44° and 46° = ____°
- Supplement of 27° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 73° and 49° = ____°
- Third angle of a triangle with angles 13° and 53° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 17° and 39° = ____°
- Complement of 2° = ____°
- Complement of 20° = ____°