Literacy Research Memory Skills Stretch Area Perimeter Length Width Area of land is measured in Acres. What is an acre? width length Area of Rectangle = length x width Skills Stretch 1. Calculate the area and perimeter of these shapes: 1. Calculate the area of the shaded section of the shape: a) b) c) 4cm 3cm 11.1cm 4cm 7cm 3cm 10cm 4.9cm 8cm 2. Calculate the area and perimeter of these shapes: 17cm a) b) c) 7cm 10cm 18cm 2. A rectangular field has a perimeter of 638m and a width of 137m. What is its area? 4cm 7cm 10cm 18cm 5cm 2cm 3cm 10cm 4cm