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 18° and 19° = ____°
- Complement of 50° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 12° and 88° = ____°
- Supplement of 6° = ____°
- Supplement of 53° = ____°
- Supplement of 174° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 76° and 75° = ____°
- Complement of 70° = ____°
- Complement of 43° = ____°
- Supplement of 94° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 31° and 16° = ____°
- Complement of 8° = ____°
- Complement of 48° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 18° and 143° = ____°
- Third angle of a triangle with angles 15° and 75° = ____°
- Supplement of 126° = ____°