Find the area of a rectangle whose length and breadth are 18cm and 5cm respectively.
STEP : Find the area of rectangle
⇒Area of rectangle =length×breadth
=18×5
=90cm2
Therefore, the area of the rectangle is 90cm2.
Find the perimeter and area of a rectangle whose length and breadth are 10 cm and 5 cm, respectively.
Find the area of a rectangle whose length and breadth are 5.6 cm and 2.2 cm respectively.