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 63° and 89° = ____°
- Supplement of 147° = ____°
- Third angle of a triangle with angles 47° and 76° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 78° and 91° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 69° and 32° = ____°
- Third angle of a triangle with angles 38° and 19° = ____°
- Third angle of a triangle with angles 22° and 13° = ____°
- Complement of 48° = ____°
- Supplement of 71° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 61° and 48° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 37° and 72° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 33° and 123° = ____°
- Third angle of a triangle with angles 44° and 74° = ____°
- Third angle of a triangle with angles 71° and 82° = ____°
- Third angle of a triangle with angles 73° and 89° = ____°