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 15° and 30° = ____°
- Third angle of a triangle with angles 37° and 89° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 39° and 74° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 44° and 42° = ____°
- Third angle of a triangle with angles 59° and 72° = ____°
- Supplement of 124° = ____°
- Supplement of 104° = ____°
- Complement of 58° = ____°
- Supplement of 111° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 79° and 54° = ____°
- Third angle of a triangle with angles 14° and 149° = ____°
- Complement of 61° = ____°
- Supplement of 44° = ____°
- Supplement of 146° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 29° and 131° = ____°
- Supplement of 37° = ____°