Question

Find the length of the canvas 1.25m wide required to build a conical tent of base radius 7 metres and height 24 metres

Answer 1

How many meters of canvas 1.25m wide will be needed to make a conical tent whose base radius is 17.5m and height is 6m ... 22/7*17.5*18.5 = 7122.5/7. Lateral surface area of the cone = 1017.5 m². Length of canvas of 1.25 m width will be ...