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Opposite sides of a rectangle are equal in length.

This means length × length.

Area of Rectangle Formula: What is area? What is a rectangle? What is the area of a rectangle and how does one calculate the area of a rectangle? In this article, we have explained all concepts ...

Finding the perimeter of a rectangle is an essential skill that many students learn early in their mathematical education. The perimeter is the total length of all sides of a geometric figure and can ...

The diagrams of shapes and objects in this topic are illustrative and not necessarily drawn to scale. Answers to practical problems are specified to an accuracy suitable for the context, for example, ...