Ângulos Planilha
Nome: ____________________Data: ____________
Instruções: Medir ângulos, classificar ângulos agudos, retos e obtusos e resolver quebra-cabeças de ângulos.
20 problemas
- Complement of 2° = ____°
- Complement of 69° = ____°
- Complement of 72° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 20° and 114° = ____°
- Complement of 74° = ____°
- Supplement of 41° = ____°
- Third angle of a triangle with angles 56° and 88° = ____°
- Supplement of 128° = ____°
- Supplement of 169° = ____°
- Supplement of 20° = ____°
- Supplement of 177° = ____°
- Complement of 50° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 61° and 33° = ____°
- Supplement of 67° = ____°
- Third angle of a triangle with angles 23° and 119° = ____°
- Third angle of a triangle with angles 19° and 13° = ____°
- Third angle of a triangle with angles 20° and 137° = ____°
- Supplement of 171° = ____°