Respuesta :
According to the question one blue box is one unit.
So,
length of rectangle will be 5 units
and breadth of rectangle will be 3 units
Area of rectangle = length × breadth
= 5 units × 3 units
Area = 15 square units.
So,
length of rectangle will be 5 units
and breadth of rectangle will be 3 units
Area of rectangle = length × breadth
= 5 units × 3 units
Area = 15 square units.