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 19° and 137° = ____°
- Third angle of a triangle with angles 77° and 39° = ____°
- Third angle of a triangle with angles 60° and 22° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 74° and 14° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 31° and 27° = ____°
- Third angle of a triangle with angles 16° and 37° = ____°
- Supplement of 133° = ____°
- Complement of 66° = ____°
- Complement of 62° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 58° and 64° = ____°
- Complement of 74° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 63° and 91° = ____°
- Third angle of a triangle with angles 61° and 34° = ____°
- Supplement of 80° = ____°
- Complement of 64° = ____°
- Complement of 17° = ____°