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 45° and 76° = ____°
- Third angle of a triangle with angles 74° and 94° = ____°
- Supplement of 134° = ____°
- Complement of 38° = ____°
- Complement of 61° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 12° and 123° = ____°
- Complement of 66° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 40° and 10° = ____°
- Third angle of a triangle with angles 42° and 109° = ____°
- Third angle of a triangle with angles 12° and 41° = ____°
- Third angle of a triangle with angles 64° and 21° = ____°
- Supplement of 34° = ____°
- Supplement of 165° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 25° and 137° = ____°
- Third angle of a triangle with angles 51° and 52° = ____°
- Supplement of 58° = ____°
- Supplement of 139° = ____°