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 75° and 90° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 78° and 55° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 73° and 18° = ____°
- Third angle of a triangle with angles 16° and 59° = ____°
- Supplement of 125° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 73° and 91° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 20° and 77° = ____°
- Complement of 45° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 21° and 113° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 14° and 117° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 60° and 96° = ____°
- Third angle of a triangle with angles 11° and 77° = ____°
- Third angle of a triangle with angles 76° and 52° = ____°