The perimeter is the total distance around the edge of a 2D shape. Since it is a length, the metric units for perimeter are millimetres (mm), centimetres (cm), metres (m) and kilometres (km).
These math riddles on area and perimeter are to help you prepare for your exam, be it school or competitive. Test your math skills now with these math riddles. Are you looking for some tough math ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results