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 13° and 73° = ____°
- Third angle of a triangle with angles 73° and 94° = ____°
- Third angle of a triangle with angles 10° and 45° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 74° and 55° = ____°
- Third angle of a triangle with angles 72° and 17° = ____°
- Third angle of a triangle with angles 13° and 131° = ____°
- Third angle of a triangle with angles 24° and 130° = ____°
- Complement of 23° = ____°
- Supplement of 72° = ____°
- Supplement of 105° = ____°
- Complement of 10° = ____°
- Complement of 24° = ____°
- Third angle of a triangle with angles 66° and 75° = ____°
- Supplement of 1° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 52° and 71° = ____°
- Third angle of a triangle with angles 69° and 68° = ____°
- Complement of 33° = ____°
- Complement of 29° = ____°