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 61° and 27° = ____°
- Complement of 41° = ____°
- Supplement of 124° = ____°
- Complement of 77° = ____°
- Supplement of 58° = ____°
- Complement of 81° = ____°
- Supplement of 45° = ____°
- Supplement of 20° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 66° and 51° = ____°
- Third angle of a triangle with angles 72° and 48° = ____°
- Third angle of a triangle with angles 21° and 46° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 17° and 34° = ____°
- Supplement of 12° = ____°
- Supplement of 100° = ____°
- Supplement of 51° = ____°
- Supplement of 68° = ____°
- Supplement of 40° = ____°
- Complement of 30° = ____°