What is the formula for area of the rectangle?

Aug 09, 2022, 16:45 IST

Follow the steps below to find the area:

Step 1: Note down the dimensions of length and width from the given data.

Step 2: Multiply length and width values

Step 3: Write the answer in square units.

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Below are some special formula related to the rectangle area.

How to find the area with diagonal of rectangle and width

Formula: Area = Width √ (Diagonal2–Width2)

Find a missing side length when the area is known

Formula: Length = Area/Width

The formula for the Area of a Rectangle
The perimeter of a Rectangle	P= 2(l + b)
Area of a Rectangle	A = l × b