Question

Length of a rectangle is 3 meters more then it's breadth. write it's area as an algebraic expression plz..... answer my question quickly plz ​

Answer 1

Step-by-step explanation:

LET THE BREADTH BE X meters

THERE FORE LENGHT= x + 3

because it is said that the length is 3 more that iys breadth.....

x ; x+3

Answer 2

Given :-

• Breadth + 3 = Length

To find :-

• Area of rectangle

Solution :-

Let the breadth be x then the length also be x + 3. Since , as per the question .

Now , finding area

Area of rectangle = length × rectangle .

Area of rectangle = (x + 15) × x

Area of rectangle = x² + 15x

Here , in the given question we need to find the area of rectangle in algebraic expression . Area = x² + 15x . It is a algebraic expressions because the constant & variable terms are there in the expression .

More information :-

• Area of rectangle = l × b
• Perimeter of rectangle = 2(l + b)
• Area of square = Side²
• Perimeter of square = 4(side)
• Area of parallelogram = l × b
• Area of parallelogram = 2(l + b)
• Area of circle = πr²
• Circumference = 2πr