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 73° and 17° = ____°
- Third angle of a triangle with angles 29° and 19° = ____°
- Third angle of a triangle with angles 37° and 16° = ____°
- Third angle of a triangle with angles 42° and 77° = ____°
- Third angle of a triangle with angles 45° and 73° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 62° and 72° = ____°
- Complement of 53° = ____°
- Supplement of 56° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 39° and 23° = ____°
- Supplement of 100° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 54° and 25° = ____°
- Supplement of 24° = ____°
- Supplement of 21° = ____°
- Supplement of 168° = ____°
- Third angle of a triangle with angles 41° and 125° = ____°
- Complement of 39° = ____°
- Supplement of 149° = ____°