This paint can holds 2.5 litres. (1 litre=1000cm^3) Work out the radius of the ca n. radius=square cm [3]

## Step 1:First, we need to convert the volume of the paint can from litres to cubic centimeters. Given that 1 litre equals 1000 cubic centimeters, we can calculate the volume of the paint can in cubic centimeters.### ## Step 2:The volume of a cylinder is given by the formula:### Where is the volume, is the radius, and is the height. In this problem, we don't know the height of the can, but we can assume that the can is a perfect cylinder, which means the height and the diameter are the same. Therefore, we can rewrite the formula as:### ## Step 3:Now, we can solve the equation for the radius . ###