Browsing: Maths

What is Pi (π) The number π is the ratio between the circumference and the diameter on any given circle…

Ellipse Definition An ellipse is the set of all points which moves in a plane in such a way that…

What is an Angle? When a ray beginning from its initial point OA rotates its endpoint and takes the final…

Triangles are fundamental shapes in geometry with three straight sides and three angles. They come in many different types, each…