18. The area of a parallelogram is 60 cm^2 and one of its altitude is 5 cm. The length of its corresponding side is 18. The area of a parallelogram is 60 cm^2 and one of its altitude is 5 cm. The length of its corresponding side is August 10, 2021 Category: Chapter 11 - Mensuration , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related