Question

The length of a rectangular dining hall is twice its breadth. Let x represent the breadth of the hall. What is the area of the floor of the hall in terms of x?

Answer 1

area of rectangle=x×2x
=>2x^2 is the answer

Answer 2

Answer:

2x²

Step-by-step explanation:

It is given to us that a rectangular dining hall has length equals twice its breadth.

Let us assume that the breadth of the dining hall is x.

Hence, by the given condition, the length of the dining hall will be 2x.

Now, are of a rectangle is given by length × breadth.

So, the area of the floor of the dining hall will be (x).(2x)= 2x². (Answer)