Question

The area of rectangle whose length is 20 m and breadth is 21 m

Answer 1

Answer:

area of rectangle = l × b

= 20 × 21

= 420

so , the area of rectangle is 420 m^2

Answer 2

Answer:

Area of rectangle = l × b

Area = 20×21

Area = 420 m^2

Your answer is 420m^2