Given Length l 10 cm. Identify the length. Also find the cost of painting the sheet if a painting of an area of one square meter costs 50 paise.
Finding the Area of a Rectangle 1.
Since the area of a rectangle is a product of its length and width we need to find the width. The Area of a rectangle A l x b where l is the length and b are the breadths of the rectangle. . The formula of the Area of Rectangle When you know the width and height.