What Are Squares And Square Roots?
Mathematics / Algebra
The mathematical term 'square' comes from the twodimensional shape of the same name. A square shape has the two dimensions of length and width, both exactly the same and at angles of 90 to each other continue reading this fact

How To Calculate The Area Of A Right Cone
Mathematics / Geometry
The cone is another threedimensional shape based on the circle. You could think of it as the cross between a circle and a right triangle. Its properties will have features of both shapes, and this ma continue reading this fact

How To Calculate The Circumference Of A Circle
Mathematics / Geometry
A circle is what you get if you take a straight line and bend it around so that its ends touch. You can demonstrate this by taking a piece of stiff wire and doing just that: bring the ends of the wire continue reading this fact
