A e stand is cylindrical in shape with the base radius 3.5 cm and height 10.5cm how much cardboard will be requried to make 25 such pen stands? Also find the volume of 1 pen stand. Share with your friends Share 2 Priyanka Kedia answered this Refer the following link: https://www.meritnation.com/ask-answer/question/a-pen-stand-is-cylinderircal-in-shape-with-the-radius-3-5cm/surface-areas-and-volumes/7464197 0 View Full Answer