A square is a four-sided polygon also known as a quadrilateral, with equal sides and four right angles. Knowing how to calculate the perimeter of a square has various academic and practical ...
Narrator: Okay. Draw a rectangle.Now, measure the perimeter. It’s the total length around a shape. But what if you couldn’t measure the sides? Then you’d have to use what information you do know to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback