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 39° and 36° = ____°
- Third angle of a triangle with angles 39° and 71° = ____°
- Third angle of a triangle with angles 64° and 39° = ____°
- Third angle of a triangle with angles 52° and 31° = ____°
- Third angle of a triangle with angles 77° and 56° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 56° and 65° = ____°
- Third angle of a triangle with angles 73° and 41° = ____°
- Complement of 61° = ____°
- Supplement of 11° = ____°
- Complement of 34° = ____°
- Supplement of 24° = ____°
- Third angle of a triangle with angles 52° and 30° = ____°
- Third angle of a triangle with angles 71° and 39° = ____°
- Supplement of 126° = ____°
- Third angle of a triangle with angles 50° and 110° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 52° and 70° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 68° and 16° = ____°