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 66° and 77° = ____°
- Third angle of a triangle with angles 59° and 105° = ____°
- Third angle of a triangle with angles 23° and 23° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 16° and 10° = ____°
- Third angle of a triangle with angles 39° and 67° = ____°
- Third angle of a triangle with angles 26° and 111° = ____°
- Third angle of a triangle with angles 70° and 36° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 45° and 39° = ____°
- Supplement of 11° = ____°
- Supplement of 32° = ____°
- Third angle of a triangle with angles 28° and 13° = ____°
- Third angle of a triangle with angles 56° and 45° = ____°
- Complement of 17° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 60° and 100° = ____°
- Third angle of a triangle with angles 22° and 28° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 11° and 149° = ____°