Learn about perimeters and how to calculate the perimeter of a simple shape with this BBC Bitesize Maths article. For students between the ages of 11 and 14. Area of squares, rectangles and ...

The area of a kite is found in the same way as a rhombus, that is by splitting it into two triangles.

But before there was CAD there was Drafting and its associated arts, and one couldn’t just select a shape and see its area in the square ... the length of the perimeter, but the size of the ...