Sagot :
Answer:
Perimeter (P) is measured in units such as millimetres (mm), centimetres (cm) and metres (m).
How to Write Unit of Areas? We write unit of areas by adding a small 2 after the unit of length. For example, square centimeter would be cm². It is read as square centimeters.
Step-by-step explanation:
hope it helps
Answer:
The formula for the perimeter of a rectangle is often written as P = 2l + 2w, where l is the length of the rectangle and w is the width of the rectangle. The area of a two-dimensional figure describes the amount of surface the shape covers. You measure area in square units of a fixed size.