9. The length of the longest pole that can be put in a room of dimensions (10 m × 10 m × 5m) is 9. The length of the longest pole that can be put in a room of dimensions (10 m × 10 m × 5m) is July 3, 2021 Category: Chapter 13 - Surface Areas and Volumes , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related