Area of Rectangle Questions with Solution

Question 1: Find the area of the rectangle given the length and breadth of the rectangle is 10 units and 4 units respectively.

Solution:

Area of rectangle formula is given by:

Area of rectangle = l × b

Area of rectangle = 10 × 4

Area of rectangle = 40 sq. units

Area of the given rectangle is 40 square units.

Question 2: Determine the area of the rectangle where length of rectangle is 15 units and breadth of the rectangle is 11 units.

Solution:

Area of rectangle formula is given by:

Area of rectangle = l × b

Area of rectangle = 15 × 11

Area of rectangle = 165 sq. units

Area of the given rectangle is 165 square units.

Example 3: What is the length of the rectangle given that area of the rectangle is 5600 square units and breadth of the rectangle is 70 units.

Solution:

Area of the rectangle formula is given by:

Area of rectangle = l × b

l = Area of rectangle / b

l = 5600 / 70 = 80 units

Length of the given rectangle is 80 unit.

Example 4: Determine the breadth of the rectangle given that the length of the rectangle is 60 units, and the area of the rectangle is 2400 square units.

Solution:

Area of the rectangle formula is given by:

Area of rectangle = l × b

b = Area of rectangle / l

b = 2400 / 60

b = 40 units

Breadth of the given rectangle is 40 unit.

Area of the rectangle formula is determined by multiplying the dimensions of the rectangle i.e., length and breadth. The area of the rectangle formula is Length × Breadth.

In this article, we will explore the area of the rectangle formula with the basics of a rectangle. We will also solve some examples related to the area of a rectangle.