Loading ad... SONIAMember for 3 years 11 months Age: 8-9 Level: 4º Language: Spanish (es) ID: 173278 10/05/2020 Country code: ES Country: Spain School subject: Matemáticas (1061956) Main content: Rectas perpendiculares (1963260) RECTAS PERPENDICULARES Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...